After I beat Katagawa on a new playthrough I doubled back to the vendor to sell loot and then go get the chests in Rhys & Zer0’s hangout and caught a voice line from Zer0 I missed every other time:
“Damn, Katagawa/ How did he copy my suit/ She wouldn’t… Never”
Who is SHE, and what does she know about Zer0’s Suit???
Please use Spoiler tags.