asking before I read

Umm so its a little complicated. Yes and no. If you read the story you'll understand what I mean, but basically it goes no, yes, and I haven't read the side stories but knowing things probably not

There's different timelines

There's two of them but still a same person, T1 Kloff and T2 Kloff:

type1 Kloff is NOT redeemable
Type 2 Kloff is redeemable

Choose your fighter