It's me.
You're still a virgin, don't worry.
Scarlet Witch only has Wiccan because she reality warps him into reality. She doesn't give birth.
But, because you don't like it, I've had it so Wanda rejects Wiccan (like she has done in the comics) and says that he isn't her responsibility. Because of this, Wiccan hates her, and never wants to see her. He even joins the X-Men. So then, Wiccan will make sure that he never runs in to her. If there's a fight with Wanda and Wiccan involved (due to Bh.vs.Ma) he would either act like she's just another person he's fighting, or even teleport away to another person to fight, instead of her.
Then you never have to worry about him.
Nick