Shady

Shady (or just Shade) is a shade, shades are completely black, they have a dark cloak, they have bright eyes, they have arms and legs that are just spikes and they usually have an eye or mouth on their torso

Method of killing
They will open their cloak and reveal their mouth in their cloak and they will bite the victim to death

Trivia
Shadys were originally going to be called "Husks" then Peter changed their name to "Shady Husks" and then he changed their name to "Shadys"

Shadys are based on Husks and Shades

Shadys create lights under themselves

Most monsters are Shadys and this might make you think that Shadys came first but actually they came after the monsters however in Peter's lore all of the shade monsters are Shadys