The sheer amount of names using special characters is just silly. People use them to work around the naming system anyway, and it becomes a pain to message people, it looks terrible, etc.Except, without using special characters, the amount of decent-sounding names becomes incredibly limited. Blizzard recently freed many, but they're already taken again.TL;DR - Spaces being allowed in names could help a ton. Maybe even an apostrophe too? Considering how frequently they're used in lore.