I found x6-88 after destroying the Institute

[naimh]

Uh ok so I was exploring near libertalia cuz I was heading to nikanos residence cuz it's the closest I had, and x6 was just..there? And available to be a companion?? Is this normal? Would that mean I can get danse too cuz I love danse

[snagglepup]

so that area is just one of the locations he hangs out in if he's not in the institute, and i don't remember how exactly but one of the endings you can destroy the institute without getting banished and keep him as a companion, probably not intended though