Kawnasai was consumed by sadistic thoughts and lust for power until one day he created a second evil personality that took over control his body and trapped him in a personal hell inside his own stomach. While his evil self did a lot of bad things his evil self did a mistake, he swallowed Toboe and some other persons that managed to rip the Fleshy prison he was in his own stomach, making his scream in agony until it was all over...

When he was separated from his evil s et of his powers were gone and his appearance got similar to Kawsanai (His counter part of our present universe) yellow but a big darker and rougher on his left size, due to his evil being torn off him, he is able to feel and hear the other part perfectly due to them being technically one being in two.

He is now able to help to protect Paradise forest and got his powers back from Zawkanai.

When his evil self (Secretly) fused with Katsai their connection were gone forever and from that moment foward, even if he doesnt know why. They are complete separate beings.