We're looking at adding special characters that are allowed into chat.

Currently these are allowed:

ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwx yz `1234567890-=~!@#$%^&*()_+[]\\;\',./{}|:\"<>?ßáàâãäåæçèéêëìíîïòóôõöøùúüýýñ£°

These were suggested to be added:

Ä Ö Ü €

Are there any other commonly used characters, that might be used by non-English speaking players, that would be beneficial into adding?

Or would it simply be a matter of adding a capitalized version of these characters: áàâãäåæçèéêëìíîïòóôõöøùúüýýñ

If someone could type these out in capitalized versions, for copy/paste (and any other suggestions), that'd be greatly appreciated.