Norn's first kiss

So, Norn's sister is named Serra, and the one Norn means to kiss is Anetha. But something I've noticed is alot of people tend to pick this one hair style, and make it blonde. And alot of them tend to be paladins, and quite a few (Including myself) seem to favor the Battle forged set of armor. So that's why this joke, Serra and Anetha look ALOT alike. At least superficially, I suppose RP wise they probably are alot different.. or.. a blood elf could tell them apart or something... I dunno.