https://bugs.winehq.org/show_bug.cgi?id=36854
--- Comment #43 from paulo i30817@gmail.com --- In the game i tried to create a new profile (which pops a text input box for the name), and some punctuation marks don't register, but that may be the game itself forbidding them (mostly compound letters with accent like é, ã etc but also <, >, ' and i'm sure others).
I tried notepad and they work there so i'm not worried, i think the game never intended these to be legal names.