Sunnyside is the lead singer and founder of the band Sunnyside & The Schisms. She was born with down syndrome, but she'll be damned if that'll stop her from fry screaming like a ghoul. During one of their first shows, a member of the crowd shouted a slur at Ana, to which Sunny (despite not being certain what the word meant, though ascertaining that it was neither friendly nor fun) hopped into the crowd and beat the man over the head with her mic stand. Sunny and Anaise are close friends, whereas Sunny has an older sisterly relationship with Jawbreaker.