All different types of characters??

I only know the meanings of tsundere and yandere, tsundere is a person sweet inside but difficult/though/cruel outside, yandere it's the opposite, sweet outside but though/cruel inside. An example for a tsundere person is Alice Baskerville (from Pandora Hearts) instead for a yandere person is Yuno Gasai (from Mirai Nikki)

Don't know if this will help but check this website:
link
There may be something interesting there.