I (Meg) have been conned into making another character, so the limit has been raised to five characters. If you've got four now, go ahead and make another if you feel the need :P also run the friend-add for Nicholas Viridian and Mallory Little.
Zomg I forgot to introduce muh new character. This is Meg with #50000, Mallory Little. She's a cutesy 5th year Hufflepuff. She's super bubbly, happy, and tries to make everyone around her happy too. People find her adorable and want to squish her <3 So, yeah. GO FRIENDS GO! :D