:o this is an interesting question hmmm.. If i had to pick a hc i would either say trans akira (ofc lmao) or futaba; or asexual goro or futaba (the highest honor i can give a character is being trans and/or ace lmao)

Omg i also love the hc where loki was created/awoken in wakaba's lab while she was doing experiments on him for metaverse stuff (i love morally good wakaba turing not so morally good once she's been exposed to so much shit she is basically desensitized. And also bcuz she rly gets into her research and sees them as subjects) I am not that great with explaining but i hope u get what i mean lmao

:0 i have some: sumi post cannon always has her sisters ribbon with her; she somtimes uses it as a bag charm but mostly ties it to her wrist or braids it into her hair. Another one i have: sumi and goro love to go out and eat at fancy or random cafes/restaurants and leave scathing reviews on how bad their drinks/food are while giggling the entire time in the place.

im the king of adorableness ヽ(￣▽￣)ノ(i give u a kiss on the nose)