Non-canon! This character or material has only appeared in non-canon material (such as games, etc.) and is not related to the main story.
The Thief Minion Costume is a playable character in Minion Rush. It costs 100 Villains stickers to unlock or can be bought in occasional bundle offers in the Shop.
It was first released in 7.5.0 version on November 3, 2020.
It was the first costume to bring the time objective to the Fluffy Unicorn power-up, while banana count was the only objective required until then, and its powers can be better than Sea Dog after a certain upgrade level. Its not common that a maxed out rare costume can beat a maxed out epic costume, making Thief a real superstar!
As of the Unity update (12.0.0) Thief now has an updated character model.