user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: What character does Seth Macfarlane voice who is the parent of Chris Griffin? 
Knowledge Triplets: Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Roger: American Dad!
m.0bmmkpj, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdql
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdpj
Seth MacFarlane, tv.tv_actor.starring_roles, m.05st1gh
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Glenn Quagmire
m.0pdgb99, film.performance.actor, Seth MacFarlane
Seth MacFarlane, freebase.valuenotation.is_reviewed, Gender
Chris Griffin, fictional_universe.fictional_character.ethnicity, Irish American
Seth MacFarlane, tv.tv_actor.guest_roles, m.0g05jrm
Family Guy, fictional_universe.fictional_universe.works_set_here, Family Guy Universe
m.0g04n4p, tv.tv_guest_role.actor, Seth MacFarlane
Family Guy Universe, fictional_universe.fictional_universe.characters, Chris Griffin
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdqz
Seth MacFarlane, tv.tv_actor.starring_roles, m.07y71x2
m.0fq47lq, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.010x33tp
m.0k3ssd, film.performance.actor, Seth MacFarlane
Family Guy, tv.tv_program_creator.programs_created, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0h0_t4x
Hayley Smith, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.02s9hdf
m.0g0gp1_, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09ykr6b
Seth MacFarlane, tv.tv_actor.guest_roles, m.0bgztcn
Rachael MacFarlane, people.person.parents, Ronald Milton MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, m.0bgzb1q
Seth MacFarlane, common.topic.webpage, m.09wfncl
m.0cs6bxq, film.performance.actor, Seth MacFarlane
Chris Griffin, fictional_universe.fictional_character.education, James Woods High School
Seth MacFarlane, common.topic.notable_types, Film character
m.012vt0cd, film.performance.actor, Seth MacFarlane
m.0gyfdqs, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdq8
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dl45xy
Brian Griffin, fictional_universe.fictional_character.parents, Biscuit
m.0g04z8t, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Chris Griffin
Seth MacFarlane, common.topic.webpage, m.09yxxmn
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dkktl7
m.010x3385, film.performance.actor, Seth MacFarlane
m.05st2hq, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Lois Griffin
m.0ck99l5, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_writer.tv_programs, m.0bgs944
m.0dkmw0c, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Stan Smith
Seth MacFarlane, tv.tv_actor.guest_roles, m.0g0g7gd
m.0bgyl95, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0glz32s
Seth MacFarlane, tv.tv_actor.guest_roles, m.0g0kp19
Seth MacFarlane, common.topic.webpage, m.09ydsms
Dylan Flannigan, fictional_universe.fictional_character.parents, Brian Griffin
m.0gyfdqz, tv.regular_tv_appearance.actor, Seth MacFarlane
Chris Griffin, fictional_universe.fictional_character.occupation, Student
m.02s9hdf, tv.regular_tv_appearance.actor, Seth MacFarlane
m.0pdg5_2, film.performance.actor, Seth MacFarlane
m.05srkw3, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, common.topic.article, m.021ywj
m.02kk65p, tv.regular_tv_appearance.actor, Seth MacFarlane
m.0h0_t4x, film.performance.actor, Seth MacFarlane
Glenn Quagmire, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
m.02ntqzx, tv.regular_tv_appearance.character, Chris Griffin
Peter Griffin, fictional_universe.fictional_character.parents, Thelma Griffin
Seth MacFarlane, tv.tv_writer.tv_programs, m.0ngyt06
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dkz9_4
Seth MacFarlane, common.topic.webpage, m.0bnt7q8
Seth MacFarlane, common.topic.webpage, m.09xywkw
Family Guy Presents: Stewie Griffin: The Untold Story, film.film.story_by, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.02ntr0h
Seth MacFarlane, tv.tv_actor.starring_roles, m.05st1cc
Seth MacFarlane, tv.tv_actor.guest_roles, m.0fq55hy
Seth MacFarlane, tv.tv_actor.guest_roles, m.0jzt7g2
m.05twgbp, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09w8w3q
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dkmw0c
Seth MacFarlane, tv.tv_actor.starring_roles, m.0nfmdl9
Seth MacFarlane, common.topic.webpage, m.09yp6mp
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdsn
m.0k3ssq, film.performance.character, Chris Griffin
Chris Griffin, fictional_universe.fictional_character.parents, Lois Griffin
Seth MacFarlane, film.actor.film, m.010p2nxd
Seth MacFarlane, people.person.sibling_s, m.0bwtf2n
m.02ntr0h, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dl2zg2
m.09wc261, common.webpage.topic, Seth MacFarlane
Seth MacFarlane, people.person.gender, Male
Chris Griffin, film.film_character.portrayed_in_films, m.0k3ssq
m.0bgztcn, tv.tv_guest_role.actor, Seth MacFarlane
Stewie Griffin, fictional_universe.fictional_character.parents, Lois Griffin
Seth MacFarlane, tv.tv_writer.tv_programs, m.052tkgd
m.0dkknq2, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, g.11byb4nrsk
Seth MacFarlane, tv.tv_actor.guest_roles, m.0f_rzwl
Seth MacFarlane, common.topic.webpage, m.0b4786s
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Steve Smith
Seth MacFarlane, tv.tv_actor.starring_roles, m.05stpl_
m.05st1cc, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdgb99
m.05st1ym, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdgc8v
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdqs
Seth MacFarlane, film.actor.film, m.0pdgc88
m.05stptc, tv.regular_tv_appearance.actor, Seth MacFarlane
m.0ldl0nx, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdg60_
Seth MacFarlane, tv.tv_actor.guest_roles, m.0bmst6h
Seth MacFarlane, tv.tv_actor.guest_roles, m.0kb0m0b
Seth MacFarlane, tv.tv_actor.guest_roles, m.0ldl0nx
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Vinny Griffin
Seth MacFarlane, common.topic.webpage, m.09w61zb
m.0gyfds8, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, m.0ck99l5
Seth MacFarlane, common.topic.webpage, m.09x3pmr
Seth MacFarlane, fictional_universe.fictional_character.character_created_by, Peter Griffin
Seth MacFarlane, film.film_story_contributor.film_story_credits, Family Guy Presents: Stewie Griffin: The Untold Story
Seth MacFarlane, film.actor.film, m.0r8h7f4
m.0gm1x3f, film.performance.actor, Seth MacFarlane
m.010x3363, film.performance.actor, Seth MacFarlane
m.0gyfdql, tv.regular_tv_appearance.actor, Seth MacFarlane
m.010x33fn, film.performance.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Hayley Smith
Seth MacFarlane, common.topic.webpage, m.0b48q8z
Seth MacFarlane, film.actor.film, m.0pdgb8z
m.0f__k_8, tv.tv_guest_role.actor, Seth MacFarlane
Chris Griffin, fictional_universe.fictional_character.siblings, m.02kk65f
m.0pdgd5n, film.performance.actor, Seth MacFarlane
Chris Griffin, common.topic.notable_types, TV Character
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Cleveland Brown, Jr.
Roger: American Dad!, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Chris Griffin, tv.tv_character.appeared_in_tv_program, m.02ntqzx
Seth MacFarlane, tv.tv_program_creator.programs_created, American Dad!
m.0pdgb9h, film.performance.actor, Seth MacFarlane
Family Guy, tv.tv_program.regular_cast, m.02ntr0h
Meg Griffin, fictional_universe.fictional_character.parents, Peter Griffin
Chris Griffin, fictional_universe.fictional_character.parents, Peter Griffin
m.010x33tp, film.performance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, m.0ghkvb9
m.05sr5dn, fictional_universe.sibling_relationship_of_fictional_characters.siblings, Chris Griffin
Chris Griffin, fictional_universe.fictional_character.gender, Male
Seth MacFarlane, common.topic.webpage, m.09wc261
m.0bgx68k, tv.tv_guest_role.actor, Seth MacFarlane
m.010x33zn, film.performance.character, Chris Griffin
m.0dl4lhw, tv.tv_guest_role.actor, Seth MacFarlane
m.0pdgc8f, film.performance.actor, Seth MacFarlane
m.0dkmwkc, tv.tv_guest_role.actor, Seth MacFarlane
Brian Griffin, fictional_universe.fictional_character.parents, Coco
Chris Griffin, fictional_universe.fictional_character.appears_in_these_fictional_universes, Family Guy Universe
m.0pdgb8d, film.performance.actor, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09x3_9l
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dkpzyn
Seth MacFarlane, tv.tv_actor.starring_roles, m.05tw61d
m.010x33hv, film.performance.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Brian Griffin
Seth MacFarlane, film.actor.film, m.09hzlqx
Seth MacFarlane, tv.tv_actor.starring_roles, m.02kk65p
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.1z0spfw33
Seth MacFarlane, tv.tv_actor.guest_roles, m.0f_yd79
Seth MacFarlane, film.actor.film, m.0pdgb9h
Seth MacFarlane, film.actor.film, m.010x3363
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.122s95t6
m.0pdgb93, film.performance.actor, Seth MacFarlane
Seth MacFarlane, people.person.profession, Actor
Seth MacFarlane, tv.tv_actor.guest_roles, m.07lmlfv
Seth MacFarlane, people.person.parents, Ann Perry Sager
m.0nfmdl9, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, film.producer.film, Family Guy Presents: Stewie Griffin: The Untold Story
Seth MacFarlane, tv.tv_actor.guest_roles, m.0bgwz_g
m.012zfyzh, film.performance.actor, Seth MacFarlane
m.0f_yd79, tv.tv_guest_role.actor, Seth MacFarlane
m.03bsk7v, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.121xkfkp
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.120yrd_6
Klaus Heissler, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Sethmacfarlane2, common.image.appears_in_topic_gallery, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09yx4ly
m.0dkktl7, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Loretta Brown
m.02ntr0h, tv.tv_character.appeared_in_tv_program, Peter Griffin
Chris Griffin, cvg.game_character.games, m.0yskytt
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Meg Griffin
m.0dkj3fl, tv.tv_guest_role.actor, Seth MacFarlane
m.07y71x2, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Klaus Heissler
Seth MacFarlane, people.person.nationality, United States of America
Peter Griffin, fictional_universe.fictional_character.parents, Francis Griffin
Seth MacFarlane, cvg.game_voice_actor.computer_game_voice_performances, m.0d083dq
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Avery Bullock
Seth MacFarlane, tv.tv_actor.starring_roles, m.05st2hq
Familyguy2, common.image.appears_in_topic_gallery, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09yq6lk
Chris Griffin, film.film_character.portrayed_in_films, m.010x33zn
m.0dkpzyn, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.010x33bs
m.05st1gh, tv.regular_tv_appearance.actor, Seth MacFarlane
m.0ngqfv8, film.performance.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0131g_p9
Seth MacFarlane, tv.tv_actor.starring_roles, m.0wz3f15
m.0d083d1, cvg.game_performance.voice_actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, m.0g04z8t
Seth MacFarlane, common.topic.webpage, m.09wydjk
Seth MacFarlane, people.person.parents, Ronald Milton MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.03bsk7v
Chris Griffin, tv.tv_character.appeared_in_tv_episodes, g.11byb6kzv5
Chris Griffin, fictional_universe.fictional_character.siblings, m.03bvnj1
Seth MacFarlane, film.actor.film, m.0pdgb93
Seth MacFarlane, common.topic.image, Familyguy2
Seth MacFarlane, common.topic.webpage, m.09ywm6q
m.0pdgc8v, film.performance.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdgd57
Seth MacFarlane, film.actor.film, m.0mzts34
Chris Griffin, tv.tv_character.first_tv_appearance, Death Has a Shadow
Seth MacFarlane, film.film_character.portrayed_in_films, m.0pdg5zj
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dkknq2
Seth MacFarlane, tv.tv_writer.tv_programs, m.0bgpbgh
m.0d083dd, cvg.game_performance.voice_actor, Seth MacFarlane
m.0pdg5zj, film.performance.character, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.010x3385
Lois Griffin, fictional_universe.fictional_character.parents, Barbara Pewterschmidt
m.0bmqq81, tv.tv_guest_role.actor, Seth MacFarlane
m.0131g_p9, film.performance.actor, Seth MacFarlane
m.0dkz9_4, tv.tv_guest_role.actor, Seth MacFarlane
Peter Griffin, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
m.0d083dq, cvg.game_performance.voice_actor, Seth MacFarlane
Ronald Milton MacFarlane, people.person.children, Seth MacFarlane
Peter Griffin, fictional_universe.fictional_character.children, Chris Griffin
Seth MacFarlane, people.person.education, m.0gy9jst
Seth MacFarlane, film.actor.film, m.0pdgb8d
Seth MacFarlane, film.actor.film, m.0pdg5zj
Seth MacFarlane, common.topic.webpage, m.09yy47p
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.1223q82k
Seth MacFarlane, tv.tv_actor.guest_roles, m.0bmqq81
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Cleveland Brown
Seth MacFarlane, tv.tv_actor.starring_roles, m.04hbsqv
Seth MacFarlane, tv.tv_actor.guest_roles, m.0fq47lq
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.122n5zp6
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.12321ddc
m.0pdgc83, film.performance.actor, Seth MacFarlane
Rachael MacFarlane, people.person.parents, Ann Perry Sager
Seth MacFarlane, people.person.profession, Voice Actor
Seth MacFarlane, tv.tv_actor.guest_roles, m.09j33wk
Seth MacFarlane, tv.tv_actor.guest_roles, m.0g0gp1_
Lois Griffin, fictional_universe.fictional_character.children, Chris Griffin
m.040gh8w, tv.regular_tv_appearance.actor, Seth MacFarlane
Peter Griffin, fictional_universe.fictional_character.parents, Mickey McFinnegan
Chris Griffin, fictional_universe.fictional_character.children, Peter Griffin
Seth MacFarlane, tv.tv_actor.guest_roles, m.0g006kf
Seth MacFarlane, common.topic.webpage, m.09yb9ps
Seth MacFarlane, film.actor.film, m.0gm1x3f
Seth MacFarlane, film.actor.film, m.012vt0cd
m.0pdg63w, film.performance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, m.0g04n4p
Seth MacFarlane, film.actor.film, m.0cs6bxq
m.0kb0m0b, tv.tv_guest_role.actor, Seth MacFarlane
m.0pdgc88, film.performance.actor, Seth MacFarlane
m.0pdg5zj, film.performance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, m.0bgx68k
Seth MacFarlane, common.topic.webpage, m.09wxgrc
m.0pdgd57, film.performance.actor, Seth MacFarlane
m.0f_rzwl, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.05twqcd
m.05twqcd, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Stewie Griffin
Seth MacFarlane, common.topic.webpage, m.09yxldv
Bertram Griffin, fictional_universe.fictional_character.parents, Peter Griffin
m.0bmst6h, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.05twgbp
m.09j33wk, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.012zfyzh
Seth MacFarlane, film.actor.film, m.010x33hv
m.0pdgb8z, film.performance.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdgc8f
Seth MacFarlane, people.person.education, m.04hd3cn
m.0r8h7g9, film.performance.actor, Seth MacFarlane
m.07lmlfv, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.05srkw3
m.0bgwz_g, tv.tv_guest_role.actor, Seth MacFarlane
Lois Griffin, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.guest_roles, m.0bmmkpj
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdrc
m.0g0g7gd, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09y3wnb
Chris Griffin, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Stewie Griffin, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09x2ycj
m.0yskytt, cvg.game_performance.character, Chris Griffin
m.010p2nxd, film.performance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfds8
m.010x33bs, film.performance.actor, Seth MacFarlane
Chris Griffin, common.topic.article, m.02m2hl
m.02kk65f, fictional_universe.sibling_relationship_of_fictional_characters.siblings, Chris Griffin
Family Guy Presents: Stewie Griffin: The Untold Story, film.film.produced_by, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.121m7vsc
Seth MacFarlane, common.topic.webpage, m.05chmv7
Vinny Griffin, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Quahog, fictional_universe.fictional_setting.fictional_characters_born_here, Chris Griffin
m.0g006kf, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.040gh8w
Seth MacFarlane/Frank Ocean, common.topic.notable_types, TV Episode
m.05tw61d, tv.regular_tv_appearance.actor, Seth MacFarlane
m.010gysx9, tv.regular_tv_appearance.actor, Seth MacFarlane
Chris Griffin, fictional_universe.fictional_character.occupation, Newspaper delivery
Cleveland Brown, Jr., fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.05stptc
Seth MacFarlane, cvg.game_voice_actor.computer_game_voice_performances, m.0d083dd
Newspaper delivery, fictional_universe.character_occupation.characters_with_this_occupation, Chris Griffin
Seth MacFarlane, film.actor.film, m.0r8h7g9
Seth MacFarlane, common.topic.webpage, m.09yjrvf
Seth MacFarlane, tv.tv_actor.starring_roles, m.05st1ym
Seth MacFarlane, tv.tv_actor.guest_roles, m.0f__k_8
m.0pdg60_, film.performance.actor, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09ydwpg
m.0g05jrm, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdgd5n
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dkj3fl
Meg Griffin, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Stewie Griffin, fictional_universe.fictional_character.parents, Peter Griffin
Seth MacFarlane, tv.tv_actor.guest_roles, m.08c_rbd
m.08c_rbd, tv.tv_guest_role.actor, Seth MacFarlane
m.05stpl_, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.125_cb0pq
m.0r8h7f4, film.performance.actor, Seth MacFarlane
m.0wz3f15, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.010x33fn
m.0dl2zg2, tv.tv_guest_role.actor, Seth MacFarlane
Family Guy Universe, fictional_universe.fictional_universe.characters, Peter Griffin
Seth MacFarlane, common.topic.webpage, m.09w1qxj
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Donna Tubbs
m.09hzlqx, film.performance.actor, Seth MacFarlane
m.0g0kp19, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Peter Griffin
Seth MacFarlane, cvg.game_voice_actor.computer_game_voice_performances, m.0d083d1
Chris Griffin, fictional_universe.fictional_character.siblings, m.05sr5dn
m.0fq55hy, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdg5_2
Seth MacFarlane, tv.tv_actor.guest_roles, m.0bgyl95
m.03bvnj1, fictional_universe.sibling_relationship_of_fictional_characters.siblings, Chris Griffin
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, Francine Smith
Seth MacFarlane, film.actor.film, m.0ngqfv8
m.0glz32s, film.performance.actor, Seth MacFarlane
Seth MacFarlane, common.topic.webpage, m.09x3yy6
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dl4lhw
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.121fwsml
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.11ksgy1m0
m.010x3385, film.performance.character, Brian Griffin
m.0jzt7g2, tv.tv_guest_role.actor, Seth MacFarlane
m.04hbsqv, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdrx
Seth MacFarlane, common.topic.image, Sethmacfarlane2
Seth MacFarlane, tv.tv_writer.episodes_written, Mother Tucker
Seth MacFarlane, film.actor.film, m.0k3ssd
m.0bgzb1q, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdg63w
Brian Griffin, fictional_universe.fictional_character.character_created_by, Seth MacFarlane
Meg Griffin, fictional_universe.fictional_character.parents, Lois Griffin
m.0bwtf2n, people.sibling_relationship.sibling, Seth MacFarlane
Seth MacFarlane, film.actor.film, m.0pdgc83
Seth MacFarlane, tv.tv_actor.guest_roles, m.0dkmwkc
m.0gyfdq8, tv.regular_tv_appearance.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.010gysx9
m.0mzts34, film.performance.actor, Seth MacFarlane
Ann Perry Sager, people.person.children, Seth MacFarlane
m.0dl45xy, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, fictional_universe.fictional_character_creator.fictional_characters_created, g.121y00mw
m.0ghkvb9, tv.tv_guest_role.actor, Seth MacFarlane
Seth MacFarlane, tv.tv_actor.starring_roles, m.0gyfdpx
Chris Griffin, fictional_universe.fictional_character.place_of_birth, Quahog

Answer: Peter Griffin