Marcy is from a lower-class family in New York who were close friends with Ethan. Her mom thought it would help her in life if she had a rich sounding name but after moving out Marcy starting calling herself Marcy Katt rather than Marcelin Freddickson. Her childhood was pretty normal, she was a bit of a troublemaker in her youth but nothing that got her a criminal record. She moved to LA with Ethan to start a new life and try making music when they ran into Mark and a karaoke bar (with fake IDs). The band has slightly taken off giving them 1 Billboard 100 song and a strong fanbase but not enough to support each of them individually. Marcy and Evelyn met at a coffee shop when Marcy was working there, they have been dating for 2 years now. Marcy has started working as a secretary at a law firm that she got through Evelyn's conncetions at the college, though it came with the strings attached that Marcy needs to study part time, which she will continue until/if the band takes off.

• Marcy is highly addicted to nicotine and mostly smokes cigarettes because 'vapes aren't as cool'.
• Marcy's natural hair colour is platinum blonde but she dyes it pink.
• Despite what most people think, Marcy loves kids and really wants some of her own.
• Marcy has never subscribed to a sexuality, she just likes people sometimes.
• Marcy has a dragon sleeve on her right arm and a cool back tattoo i haven't decided on yet.