Punctuation is not allowed. These are illegal characters. If you want some special names, you can try to copy some characters in your friend's name. Think about it. Wait a minute. (Use ctrl+c when copying and ctrl+v when pasting, because the mouse doesn't need to click Copy and Paste in the game)
Like eternity, tide, brilliance, eternity, Sel, eternity, eternity, temple, vampire, eternity.