Devadatta Buddha teaches that in a past life, Devadatta was his holy teacher who set him on the path, and makes a noteworthy statement about how even Devadatta will in time become a Buddha: In the Mahāmeghasūtra Devadatta is called a mahāpuruṣa (great being). In the Mahayana Buddhist text, the "Amitāyurdhyāna Sūtra", Devadatta is said to have convinced Prince Ajātasattu to murder his father King Bimbisāra and ascend the throne. Ajātasattu follows the advice, and this action (another "anantarika-kamma" for killing one's own father) prevents him from attaining stream-entry at a later time, when listening to some teaching of the Buddha.
Cy-Kill "Challenge of the Gobots", Cy-Kill was the leader of the evil Renegades. He was originally a member of the Guardians and friend of Leader-1. He wanted to be the sole ruler of Gobotron to better protect it (since he felt he was the mightiest guardian), but Leader-1 believed in democracy. This led Cy-Kill to break away from the Guardians and become the leader of the Renegades. He sought to conquer the Gobot homeworld and have all the power for himself. He was very ruthless and a thorn in the side of the Guardians. Cy-Kill attempted to invade Earth with the