Note: Use your imagination :D
Shoji/Ojiro/Tokoyami children
Hotaru (7) Female
Silver hair with black and blond streak
Red eyes with black rings
She has four arms and a normal mouth
Fumihiko (6) Male
Black hair with a blond and silver streak
Left eye black right eye red He doesn't have a bird head like Fumikage
Has that resting face like Fumikage.
Nirou (5) Male
Light Blond hair with a silver and black streak
His eyes are Onyx??? (I'm thinking of Shoji and Ojiro's eyes ¯\_(ツ)_/¯)
He has two tails that are small but they'll grow as he grows.
Kyouno (8 months) Male
He has blond hair with a patch of silver and black.
His eyes are red with black pupils
He's an adorable baby (He looks mostly like Ojiro).
He has a small tail but he'll probably have another quirk when he's older.
Bakugo/Sero Kids
Reo(8) Male
Black spikey hair with a blond streak
Red eyes
Kiken(5) Male
Blond hair with a black streak
Black eyes
Iida/Uraraka kids
Mizuki (7) Female
Long Blue hair
Brown eyes with blue pupils (She wears glasses)
Yoko(5) Female
Short brown hair with a blue streak
Blue eyes w/ glasses
Mina/Hagakure
Starlight(7) Female
She has this pastel blue hair with pink and green streaks and sparkles. Her skin is cyan
Her eyes are a light green with light pink pupils and dark blue scleras.
Eris(5) Female
She has pastel pink hair with light green streaks. Her skin is like a diamond so she's basically pink and green sparkles. Her eyes are pink with green pupils and dark pink sclearas.
Momo/Jiro
Isami (8) Male
Dark blue hair
Black eyes
He has ear jacks
Kyoko(5) Female
Long purple hair
Purple eyes with black rings.
Tsu/Hatsume
Toki(7) Female
Short Pink hair with green streaks.
She has yellow eyes with green digital patterns
Tsumeitsumei (Tsumei 2x)(5) Female