human
Love it!  Alas, though, there are no fun non-derogatory nouns for the male equivalent of tomboy.  My son's choices will be relegated to "sissy"/"mama's boy" or "variant"/"nonconforming".   Yes, he's a "boy" and "human" -- but as you noted, the power of self-identification as something cool and different can be magical.
gpt
{"moderation": ["toxicity"]}