hanako is a ghost that is the legend number 7, he sometimes has a knife with him, and is flirting but just for fun, hes just kidding,hes energertic)) Nene is a girl that is a human, she gets scared easily and would search for anything to make herself pretty, even bra´s from nowhere, for a boy she likes she even dreams of an prince (the people she likes or finds beutyfull) safing her TT)) Kou is a boy who actually haunts ghost but stopped, he sometimes is reacting proudly, is tiny bit scared))