To me, Blood Elf Paladins doesn't make
much sence, it does make sence to me in the sence that some Blood Elves may actually want to go down the path of supposed righteousness ("supposed" because I believe you can be an evil Paladin, doesn't sound right but it's plausible lol). Or they may have become them thinking it will lead to more magic/magical prowess.
Blood Elves fit bloody perfectly into World of Warcraft. Some people here really need to read up on the lore of Warcraft. In particular, may I direct you to these two links:
High elf - WoWWiki - Your guide to the World of Warcraft and
Blood elf - WoWWiki - Your guide to the World of Warcraft.
Read both of those before you start saying they ruined World of Warcraft. Hell, I thought Gnomes never belonged but they do, if you've ever played all the Warcraft games, you'd know that (I've only played the 3rd one myself, however).
The Blood Elves being all feminine and shit though. Yeah, that's kinda weird. I wish it wasn't so but meh, it is so whatever lol. What I really dislike is the /silly quote "Don't you wish your girlfriend was hot like me?" that is said by male Blood Elves. I mean, goddamn Blizzard. WHY?!