Hugging head cannons :D
Cale: it's kind of tragic, how bad he is at hugging ppl back. He gets all stiff and awkward and doesn't know what to do with his hands. He will reluctantly hug back if they feel upset. Unless it's raon, ohn or hong hugging him. He's used to getting hugs from the kids. But he basically never hugs anyone else? Ppl just hug him.
Alberu: depends on the situation, me thinks. If it's some stuffy noble guy who he doesn't really like, its like an awkward professional hug. If you're Cale who just got back from doing something stupid, it's weirdly passive aggressive but also don't-do-that-again-pls-for-the-love-of-god hug. He's gotten plenty of affection from his aunt and the other dark elves so I think he's fine. Mildly touch starved maybe? Idk I'm indecisive.
Choi han: He holds on for a little too long, and a little too tight. Like he wants to make sure you're there.(Especially if your name starts with c and ends with ale)
Unless its a stranger, then let go or you will be sliced.
Raon, Ohn, Hong: I don't think they really like getting hugged by anyone but Cale? (He never starts it unless he thinks they're asleep, but they like hugging him.) I think it's iffy for them even if it's someone from their found family. Either they climb on you willingly or u pretty pls don't touch them.
Lock: He's pretty great at receiving and giving hugs. He's an older brother, what did you expect?
Rosalyn: I don't remember her backstory, someone help-
Edit: it's been decided that she is a great hugger. Gives warm older-sister hugs even if you're older.
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Ehhhhhhhhhhhhhhhh
Does this make sense?