The cape has an emote. The cape must be worn in order to perform this emote. Should a player achieve skill mastery in a second skill after Invention, the Invention cape will turn into an Invention cape (t), which is the trimmed version of the original cape. The Invention cape (t) has a trim. The Invention hood can be attached to the cape by using one on the other, creating a Hooded Invention cape. It can be detached with a right-click option.