After a year of trying to conquer Earth, Zim is abandoned by the tallest's. They called off his mission and banished him to live on Earth. After 5 years of the banishment the tallest purple dies and the irkin empire needs two rulers. The tallest Red goes out in search of a new tallest but finds none until an accidental transmission from Zim. (cover not my art) Inspired by- "Invader Zim: Destined To Be The Tallest" Which is by: Gravity-Falls-Lemons