spoilers ahead
nah he didn't regret or shit, he did that because the previous life the spirit and God's became angry and destroyed the world because Keira died and he did that to save his petty ass family name and reputation, heck he didn't care when his first wife was accused (don't take this personally please im just too mad at this bish )
Oh man but atleast he still went back in time ٩(๑❛ᴗ❛๑)۶
he went back in time not because of her daughter but also because of her daughter. do u get what i’m saying? HAHAHAH
do you know why he chose Keira as the one who kept her memories? Wouldn't it make more sense for him to keep them as he is the one with the power to change everything??? He clearly doesn't love Keira enough to do it for her sake.
My thoughts about this is the father is clearly misunderstood in a lot of ways i think. I also think Kiera shouldn't have accepted that hand shake because the power might be transferred something like that(lol im not in my right mind now) to the bitch and i also think (if i misunderstood what the Magician Dude said please correct me) that the other person is the Father to turn back time for a reason and i am quiet sure of it that the other person her Father The Duke because of his headaches and that memory that is not clear to him that is giving him headaches like like when they turned back time he wanted his daughter to remember everything to prepare herself after she goes back in time because he regretted it because maybe before the time travel back in the past he really did loved and cared for her but its just that he is not very good in expressing it or he is not allowed (maybe his ancestors too) to show emotions for their children because they want their children to be a responsible person when they grow up again this are just my thoughts thank you ٩(๑❛ᴗ❛๑)۶