He's extremely powerful, so he doesn't need to be a major fighter in this series. He is the most notorious criminal in the mulitverse, so his involvement could be something like supplying the villains. His organization makes drugs called Hyperiodokatchine Astatine (Hyper-IK) Which boosts one's physical attributes, similarly to Kaioken. However, they come with serious side effects. He is very calculated, and will not fight for any reason he deems unworthy of his time.
