The immemorial Ocean God Sidunwar, husband to the Water Elemental Goddess Aylos. It was said that back in the immemorial generation, he was the strongest Main God at the time, and dared to challenge the Goddess of Order's authority.
Vague descriptions like "the strongest" would always be unclear. But back in his day, he was the leader of all the Sea Gods, and there were multiple Main Gods under him. His power was more than sufficient to challenge the Goddess of Order's authority.
Unlike Gods from future generations that gained their powers through belief, the immemorial Gods had all obtained their power levels through their own efforts, making them have incredibly solid foundational strength. Since Sidunwar had multiple Main Gods under his command, including even the Queen of Storms, who was just his underling at the time, it doubtlessly meant that Sidunwar and his faction had astonishing power that gave him the mistaken impression that he could challenge the Goddess of Order.
