peter, he's precious and ugh, lissie's totally going to be side eyeing ~ginganinja post-breakup. she's an incredibly jealous person. we could say they dated before ~ginganinja and him started dating. maybe 2016? maybe for about a year? i feel like a year would've been enough time for lissie to feel like she could trust him. he might've noticed certain clues about lissie's klepto behavior and eventually have lissie confess to him which probably led to said breakup. if that's one of the reasonings, peter's probably going to be that one ex she's kind of still hung over? she'll probably continue to hit him up and try to be friendly. she's cunning similarly to felicia!