MCM London Expo 2011?

It is probably advisable to either dress up as an anime character or from games since the conventions focus on Anime, Manga, Video Games, Sci-Fi, Cosplay & Popular Media from the United Kingdom and Japan, but you are there to mostly show how devoted you are in your favorite character which is Lorelai Gilmore, and yes it is appropriate but its going to be hard to find someone who have mutual interests the same as you, but I do not think that is one of your problems.