The Absolute Sanctuary would last 7 days, and Marvin only had 3 days left.
He had to personally settle this matter, settle this war.
And the only method was for him to leave.
He wasn't quite sure what would come after that. His opponents would be coming one after the other and Marvin would face them on his own, but he wasn't the kind of person that would just follow a path that would lead to his own doom.
He had already thought about this plan early on.
In order to save him, Wayne had already fallen into a half-comatose state. Marvin couldn't let him be disturbed at this time.
The threat of the World Ending Twin Snakes was always there, and they always had the same target. It wasn't White River Valley, but Marvin.
Thus, if he left and it became known, White River Valley should be fine for the time being.
