Zimrence

Yeah, not yet. MC is not ready for their rampages yet. As for MC's Mom, she is not a Sitri. I haven't decided what her clan is though.

no

Gundam G-Self Perfect Pack

Thank you.

I think that's because there's also Satan Red to consider.

You have to know his sister is one of the four leaders of current Devils, so she is hella strong. He used multiple ways to avoid her but she brute forced all of them. And in latest chapter, between their talk, Savion already said that Serafall gave her everything to him. Almost all of her love, her attention and her time. It is not beta'ish to go along with the whims of someone who gave her everything. All in all, Savion gave up resisting because of Serafall's love. Her love is too big for him to handle but he is working hard to receive all of his Nee-sama's love properly.

There'll be a Rating Game match between MC and Rias for sure.

I haven't planned it yet. Maybe in the future?

Only Sona and Serafall currently. Dunno about others yet.

Please read the chapter carefully. Nobody said Rias will be marrying MC. Even if I want to add her into the harem, *Point at the gif*