Positive portrayals of fictional characters with touch aversion

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So! I just made this anxiety related icon, and would like a similarly cheerful icon about being touch averse (and specifically, not liking hugs)

Thinking about it, while I had a number of sympathetic anxious characters to choose from I can't think of any positive portrayals of people being being touch averse in a good natured "this is just how I am" way, it's all grumpy messed up people like Fenris. Can anyone else think of any examples? Closest I can think of is Rogue, who is polite about telling people not to touch her or they'll die, but I'd rather someone less wracked with angst.