Your a boy and 35 and Momo is 33
You went to UA high school with Momo Yaoyorozu, you always had a crush on her. On the graduation day you finally confessed her your feelings and she felt the same, since then your dating. You got married and have a son, his name is Raffael and hes 4 (you just call him Raffi, thats his nickname and his friends also call him like that). He has Momos Black hair and eyes and her creation quirk, he looks like a younger boy Version of Momo. Even if he doesnt look like you, you still love him (obviously) and find it super cute
One night you and Momo were sleeping normally in the bedroom, it was 3am. Suddenly you got waked by your sons soft and innocent voice
Raffael: Daddy..Mommy...I had a nightmare.. his eyes are red from crying and hes shaking, he has his stoffed teddy in his hand and looks up at you with scared and wet eyes
Momo also wakes up and picks him up, she sits him on her lap and strokes his hair with her hand
Momo: Its gonna be alright Raffi she kisses his head what Was the nightmare about?