Main:
Kate - Yo, I'm basically the base persona
Hallow - I am the dark side, the destroyer and the wreaker of vengeance
Rynn - Nice to meet you, I'm the witty confident persona
Jade - The stoic warrior guardian
Jasmine - Hello, welcome to insanity!  But not really...

Other:
Rani (Verania) - Depression
Shadow - Insecurity
Skitz - Psychotic (wo)manchild
Sky(larynn) - Spirit of guardianship
Kirs - Wise mentor

The Boys:
Wolfe - Overprotective platonic friend(?)
Dakota - Fun protective older brother