Heavy Hearts [18+] Adult RPG

Is Felix the paladin quest doable? seems to me like it bugged out because I beat the crystal before talking to him, can't report with him, same answer always...

Is there a bug with repeating stages? the more I fight grobei the more damage it does, at some point he made like 80 damage in a single attac...

I seem to have run into a bug. 

(Backstory first) At the start after level 3 I saved the girl without visiting the basement and actually saving the girl. Went through all the keys enabled cheat mode realized how strong I was and wasn't supposed to be yet....then started a new world re-did everything from the start found the girl in the basement and freed her correctly this time. Later I beat the game (the room next to Marley that you can walk in has a dark spot on the wall, remember that when you visit post 7), then I decide to go back and beat Mr. Regen Orc and I get the same bug? I walk into fight and poise goes down until -1 (I got -3 once) and then doesn't regen and I have to die or f5.