Someone wrote an instruction manual for Japanese Twitter artists that teaches them how to deal with They/Them.

Hah just yesterday I was recalling that time twittards bullied a japanese artist for coloring Nessa's skin a bit lighter than the original (which was probably more due to the artist using pastel colors for the piece rather than whitewashing)

Honestly this should be taken more as general good advice for any artist in any part of the world, but I understand japs probably need it more since they usually don't have a clue of why Emily is screaming at them

For what is worth, at least japanese artists have the adventage of having predominantly japanese audiences so if the mob tries to come for them they rarely succeed at getting them cancelled, as opposed to western artists whose audience is full of they/thems ready to join the mob at the slightest sign of perceived offence