i used the iPad iOS emoji set on my brand new ipad air like that emoji too, but it gets converted when i post. Discourse is converting first emoji in set of multiple in title.
however, i’m not a fan at all of allowing more than one emoji in the title lol
i just use the Discourse built in set when i’m on discourse forums so i never noticed any inconsistencies before. after a while i just memorized the codes for the common ones and typed and used autofill. if i use :star: :star: :star: :star: it works perfectly fine for me. but if i use my ipad emoji set i get the first star as converted and the rest not. i can’t reproduce any bell inconsistencies yet or any other emoji.