(With my creativity, this will be absolute shite..)
Cait:
- me.and.joe.mama
Curie:
Would probably have one of those randomly generated ones because she can't decide
Danse:
- PD_2287
Deacon:
- Cooldude69 😎
Gage:
- bonestealer3000
Hancock:
- satanspubes
Macready:
- ur_mom
Maxson:
- official.bos.am
Nick:
- nicktastic
•hates himself just a little bit more each time he sees his own screen name he picked
Piper:
- repressed.press
Preston:
- anonthersettlement.jk
•he's not actually jk
X6-88:
- squishy
•he didn't pick it