Man I need spoiler! Will he change his personality when his memories returned!?

.. Nvm I read the raw ffc—

Pls can u spoil me

(Spoiler)
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Damn the personality returned! I currently read the novel and he's so hard towards our baby ML. MC didn't care much about his health and the baby on his womb at first. But I reach a chapter where he start to realize that he care for ML

I also read the novel and him being jealous of himself is so frustratingly pointless, but taking it out on ML and treating him like sh*t is even worse. The ending is good though.