Every time I try to post something like this ??, ?? the site turns it to a question mark, will this be tackled in the future?
It's just because the site doesn't support that kind of character. I don't think they'll add it, since we have emojis.
You can always use HTML entities. Like, run it through something like this and paste it into the source and voilà: 竜.
You are awesomely helpful at every turn.
