Hat Wars: Episode IV - A New Hat (2018)

The legion of Kek has risen to power. Supreme leader Kevin and Darth Chin have obtained complete control of the schoolyard. In response, Oliver and Charles look to recruit new members to their cause, the Dark Legion, which plans to overthrow the Keks. As new members such as Taylor join the Dark Legion, they are growing in numbers. But numbers isn't all it takes to win a war..