According to Axel Storm, when it all began, he had decided to hide his family in the private dimension to keep them safe while he went on to save the world as usual.
Nonetheless, before he even left, he felt a new power within the private dimension, and when he got there, he was shocked to see the army of aurax present before him.
In the short time it had taken him to even get there, Stormis had already gone berserk after one of the aurax joked about killing his beloved mother. In his berserk state, he had managed to badly wound a few index-3 aurax, showing just how unstable and dangerous he had become.
Nonetheless, when the aurax crown prince stepped in, everything changed. Stormis was knocked unconscious almost instantly, his berserk state was cut short, and he was left badly wounded. Based on Axel Storm's words, it would take a long while before Stormis would be able to enter that berserk state again. As a result, he would not be accompanying them on the exploration mission.
