Hi!

I installed the mod recently and some characters are unlocking without me doing the necessary steps.

I unlocked Tarnished Samson normally, then on a test run with them I unlocked tarnished Isaac (Not sure what I did to trigger it, I think I used the ability to smash debris?)
Now I was on a regular tainted samson run, with eye of the keeper, and out of nowhere I unlocked Tarnished keeper!

Not a huge deal but thought I should let you know!