So how Hyena is Hyena!Reader? Because apparently spotted hyenas are extremely cuddly and affectionate. “In order to ensure the close, synchronized, multiparty coordination they have when they hunt, it seems to me they would need regular, affectionate touch to reinforce their social bonds and maximize familiarity and success in this critical aspect of nonverbal communication”. So if this translates to Reader, not only would they be affectionate with Wanda but also anyone they consider their clan(group of hyena). So Nat, Yelena, Kate, Steve, Bucky etc.
Oh they're definitely affectionate to be sure
We haven't seen too much of hyena!reader's closeness with the others outside of Wanda just yet because of how I have things unfolding in the past and present, but the regular touch and affection is necessary in hyena!reader's case as well, though it's not only because they are largely nonverbal.
You'll get to see just who hyena!reader' is closest with relatively soon, the people you've mentioned specifically have different levels of closeness with hyena!reader, and those more than likely have to do with the dynamic each of them cultivate withe hyena!reader