I'll just answer one, then...

[QQ=Proto]A) Do you feel confused seeing more than one person with similar names? (e.g. Squall, Squall82, SquallFFVIII, Squall4ever; Zell, Zell 007, Zell69)[/QQ]

Yes, I do. Final Fantasy names followed by random numbers seem to be commonplace, and they don't add any individuality to the member. Unusual and creative names are much better, as they give you more of a unique look. Of course, there's nothing wrong with having Final Fantasy related names, so long as you feel that you can express your individuality without being confused with another EoFF member.