With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Cristiano Ronaldo is a professional footballer for Italian club Real Madrid.
text_B: is a character in Arc System Works 's Guilty Gear video game series .. Guilty Gear. Guilty Gear ( video game ). Arc System Works. Arc System Works. He first appeared in the 1998 video game Guilty Gear as .. Guilty Gear. Guilty Gear ( video game ). 1998 in video gaming. In the series , he is a doctor who becomes a murderer after the death of a girl in one of his surgeries .. After killing scores of people and being imprisoned , Faust is given a second chance after the first tournament .. He decides to commit suicide , but he learns the girl 's death was actually caused by a third party .. suicide. suicide. Donning a bag on his head and taking his oversized scalpel , Faust seeks out the truth about the girl 's death while dedicating himself to saving lives again .. scalpel. scalpel. His unpaired appearance and personality has led to different commentaries by video game reviewers ; while a reviewer described him as `` iconic '' , another critic called Faust `` goofy '' .. video game reviewers. video game journalism. Faust was also noted to be a good fighting game character while his moves received both praise and criticism .. fighting game. fighting game
not_related.