I think I said hi on one of the Baker Street meme - and was thinking of something involving the jock and the nerd. In particular I was thinking of a gothy version of Lydia (if you were to put her in a lineup and say "One of these people is a banshee" everyone would pick Lydia). And Stiles as a jock - and one who irritates Lydia quite a lot because she knows that unlike e.g. Jackson he has a good brain under the attitude.