Jaaun didn't howl like a pig or angrily shouted like a monarch. His soul and body was still sealed off by the lightning chains, taking any of the actions mentioned above will only result in him being zapped by lightning bolts. Furthermore, the damage done to him was already irredeemable, such that he was already near the death gate.
Right now, he didn't have the power to fight back the tormented soul, creatures created by him. He didn't question the reason for their mutiny, who wouldn't want to take revenge when they are given a golden chance!
Jaaun was surprised for sure, at the howl which started this mutiny and alerted every tormented souls of his powerless condition.
The tormented souls floated forth, climbing the gagalas spatial fabric, they reached the gigantic jester head surrounded by lightning chains.