Question: What is the middle name of the man who created and designed Lois Griffin?

Context paragraphs:
Middle name: In several cultures, people's names usually include one or more names in addition to the portion that is usually considered adequate to identify them.  In a number of cultures where a given name is expected to precede the surname, such a name is likely to be placed after the given name and before the surname, and thus called a middle name.  In English-speaking American culture, that term is often applied (arguably mistakenly) to names, occupying that position, even if the bearer would insist that that name is being mistakenly called a "middle name", and is actually (to mention several types of atypical cases):

Lois Griffin (politician): Lois Griffin (born  1942 ) is a former Metro Toronto councillor (Rexdale-Thistletown) and Chair of the Toronto Transit Commission from 1989 to 1991.  She was the first woman to hold the post.

Stewie Griffin: Stewart Gilligan "Stewie" Griffin is a main character from the American animated television series "Family Guy".  Initially obsessed with violence and matricide, Stewie (voiced by Seth MacFarlane) is the youngest child of Peter and Lois Griffin, and the brother of Meg and Chris Griffin.  Over the duration of the series, the violent aspects of Stewie's personality have been toned down, and he has evolved into a more eccentric, flamboyant character.  He has also come to have a very close friendship with the family's anthropomorphic dog, Brian.  Stewie is considered to be the show's breakout character.  "Wizard" magazine rated him the 95th greatest villain of all time.

Fox-y Lady: "Fox-y Lady" (stylized as "FOX-y Lady") is the tenth episode in the seventh season of the American animated television series "Family Guy".  It premiered on Fox in the United States on March 22, 2009.  The episode is centered on housewife Lois Griffin's employment at Fox News Channel, despite the warnings of anthropomorphic dog Brian.  On her first day on the job, she is assigned to do a report on Michael Moore's perceived homosexuality, but it is rejected when the exposé involves conservative Republican Rush Limbaugh.  Meanwhile, husband Peter and son Chris decide to create their own animated sitcom.  The pilot episode is a success with the CEO, but Peter decides not to air it when it is suggested that it be edited.

Chris Griffin: Christopher Cross "Chris" Griffin is a fictional character from the American animated television series "Family Guy".  He is the elder son and middle child of Peter and Lois Griffin and brother of Stewie and Meg Griffin.  He is voiced by Seth Green and first appeared on television, along with the rest of the family, in a 15-minute short on December 20, 1998.  Chris was created and designed by MacFarlane himself.  MacFarlane was asked to pitch a pilot to the Fox Broadcasting Company, based on "The Life of Larry" and "Larry & Steve", two shorts made by MacFarlane featuring a middle-aged man named Larry and an intellectual dog, Steve.  After the pilot was given the green light, the Griffin family appeared in the episode "Death Has a Shadow".

Alex Borstein: Alexandrea "Alex" Borstein (born February 15, 1971) is an American actress, writer, producer, and comedian.  She has performed the long-running role as Lois Griffin on the animated television series "Family Guy", and as a cast member on the sketch comedy series "MADtv".  A native of Deerfield, Illinois, Borstein is a graduate of San Francisco State University, where she studied rhetoric.  She was trained in improvisational comedy at the ACME Comedy Theatre, near Hollywood, California, and was selected to join "MADtv" after being scouted by talent agents who noticed her work at the theatre.  She was a writer and voice actor for several television shows, including "Casper", "Pinky and the Brain", and "", before joining the cast of "MADtv" as a featured player, and later as a repertory player in 1997.

Lois Griffin: Lois Patrice Griffin (née Pewterschmidt) is one of the main characters of the American animated television series "Family Guy".  She is voiced by writer Alex Borstein and first appeared on television, along with the rest of the family, in the 15-minute short on December 20, 1998.  Lois was created and designed by series creator Seth MacFarlane.  MacFarlane was asked to pitch a pilot to the Fox Broadcasting Company based on "Larry and Steve", a short he made which featured a middle-aged character named Larry and an intellectual dog, Steve.  After the pilot was given the green light, the Griffin family appeared on the episode "Death Has a Shadow".

Grumpy Old Man: "Grumpy Old Man" is the ninth episode of the tenth season of the American animated sitcom "Family Guy".  The episode originally aired on Fox in the United States on December 11, 2011.  The episode follows Griffin family patriarch Lois Griffin's father, Carter Pewterschmidt, after he accidentally falls asleep while driving in a snowstorm.  Concerned for his safety, Lois then decides to admit him to a nursing home in Florida, in an attempt to help him adjust to life as an older man.  Carter is reluctant to live in the retirement community, however, but eventually comes to enjoy the various activities at the home.  Six months later, Carter suddenly becomes grumpy, and even more elderly, causing Peter to take him back to his old business and bring him back to normal.

Milhouse Van Houten: Milhouse Mussolini van Houten is a fictional character featured in the animated television series "The Simpsons", voiced by Pamela Hayden, and created by Matt Groening who named the character after President Richard Nixon's middle name.  Later in the series, it is revealed that Milhouse's middle name is "Mussolini."

Seth MacFarlane: Seth Woodbury MacFarlane (born October 26, 1973) is an American actor, filmmaker, comedian, and singer, working primarily in animation and comedy, as well as live-action and other genres.  MacFarlane is the creator of the TV series "Family Guy" (1999–2003, 2005–present) and "The Orville" (2017–present), and co-creator of the TV series "American Dad! " (2005–present) and "The Cleveland Show" (2009–2013).  He also wrote, directed, and starred in the films "Ted" (2012), its sequel "Ted 2" (2015), and "A Million Ways to Die in the West" (2014).

Supporting paragraphs: Lois Griffin Seth MacFarlane
Answer: Woodbury