For anyone interested in his stupid backstory: This is a spirit born in the deepest corner of the universe, born from the agony of Tails, Knuckles, and Eggman, caused by the torture they endured at the hands of all the variants of Sonic.Exe.

This has only one purpose: kill all the Exes and absorb their energy to become stronger, until none remain.

dumb facts:

1. He cannot die; he is a being who lives off the agony of the universe and its living beings... he can be defeated but he cannot die definitively (even if he wants to die).

2. It doesn't necessarily need to take the form of a rabbit; it only takes that appearance because it represents the helplessness of those who can do nothing against the Exes.

3. This may contradict his objective, but he is not a kind creature... in fact, he doesn't mind causing some destruction in his wake if he deems it necessary.

4. If he perceives someone or something as a threat or something that interferes with his objective, he will try to remove it from his path at all costs...