Responses
Spoiler
Soooooo the reason he turns more and more violent and almost crazy mad is because of imprinting. In all life, specially in season 3 when the S1 ML regress x MC(no memory). His madness and imprint followed him. Like he have tunnel vision only focusing all emotion on MC.
Just like how in S2 MC mutated as an omega without the use of medicine.
Like someone under a strong hypnosis, the imp rinted person was obsessed with a specific perso n. If his desires were not satisfied, he would show serious violent tendencies and sometimes did not hesitate to harm himself. That is why he committ ed a sin that he did not need to commit. He beca me a monster according to his own assessment. His heart ached.
They(omega to their alpha)unconsiously imprinted on their first life.