Guild Wars 2

In the guild roster there white name and there grey name, the white names as the last character log in info and the grey names does not the guild wiki does not say anything about it.

Does anybody knows whats up with the grey and white names?

People with white names who arent logged on you have added to your friends list. Its inconsistent on whether or not it shows character name or not when you hover over em.

wow thanks i never would have noticed it

It shows character name, as well as other information (if they are online), if they have also added you on their friends list. If not, it will only show the Display Name.