HeartBeast

The Heart Beast has a chest creature that resides inside it. It can only live 3 days without it.

The whole beast, the chest creature and host, can change into a human form, which it uses a decoy to get close enough to attack humans when no one else is looking. If you can spot the signs of a heart beast in human form you may have a chance to survive. If you suspect its a heart beast make sure you are never alone in a room with it (also do not elect him president).
 * 1) A terrible hairstyle- like cotton candy made out of old urine.
 * 2) Feet that stink terribly, smelling like rotten eggs that have marinaded in sewage.
 * 3) In speech they use more S's then they should. In general, their grammar is terrible. This is most noticeable when threatening to nuke other countries, or retweeting racist comments.
 * 4) There is wiggling under its shirt.
 * 5) A complete lack of empathy for anybody that is not him.