[SmG UreshiiShiro]

I was thinking about adding a point in the rules.
To prohibit special characters instead of nickname (AltCode otherwise)
But that they should not be banned as an addition to your nickname.
According to the rules, you do not have a nickname if you use only a few special signs. Which do not say anything about the user.

Which means you have no identity.
In my opinion, this is not good.
And it should be forbidden.