Tsundere - When someone is mean or harsh on the outside, but soft on the inside.
Yandere - Someone who's sweet and and affectionate. And their love eventually turns into a stalker obssession; and occasionally willing to kill anyone who gets in their way of love.
Deredere - Characters who are entirely sweet and energetic and show this personality to everybody
Kuudere - A character that is cold, blunt, cynical, and pretty much doesn't care if her beloved dies. That's what she is on the outside but she is actually caring and nice on the inside.
Kamidere - Characters who are usually proud and/or arrogant and take no shame in stating what (they believe) they are best at. It can describe a goddess or god.
Himedere - A character that demands to be treated like royalty by anyone and may or may not actually be royalty.
Dandere - A character that is quiet which is usually associated with shyness.
Kuudere - Someone who is cold towards a person, but sometimes becomes sweet. This person only does it to certain people.
Undere - Someone who agrees with whatever you have to say.
Mayadere - This type of a tsundere is dangerous and scary.Think of a heroine that started as a villain trying to kill the protagonist but then switched to his side after falling in love with him. One that still makes jokes about killing him once in a while...
