BIRB MUTANT stuff I guess? God I'm bad at writing.
Bird Mutants
Bird mutants seem to be among the (possibly?) low amount of mutants that appear randomly, with some being mutated from near-birth, but mostly from [INSERT REASON FOR MUTATION HERE I GUESS]. Some variants gain an urge to 'migrate', but it's seemingly common for them to just remain in their hometown.
All 'sub-species' of bird mutants have wings, although not all can fly, and those that can generally find it difficult to do so due to lacking the proper muscles for sustained flight. Sub-species have feather patterns ranging from straight brown to rainbow patterns, with the latter being mostly from (a complete and utter waste of) dye, with a few exceedingly rare natural cases yet to have been confirmed as legitimate.
(SHORT STUFF BECAUSE I CAN'T EVEN DO ACTUAL DESCRIPTIONS NO MORE)
-Really bad low-light vision
-Most bird mutants have wings growing out of their shoulder blades because screw actual biology stuff yo
-Some bird mutants have beaks because birbs I guess
-also tribes
-maybe more i dunno???
(updooted slightly)