The primary goal of heading to the High Tower was to let a portion of people know that he had not died.
Bai Wu could guess that once he died, the relationship between Zero and humanity would be greatly strained.
He didn't disregard the survival of the High Tower, nor was he indifferent to how the world might change.
Following this, Bai Wu also knew that if there was still time, a direct confrontation with the farm would amount to a struggle for the world itself.
And Zero, as well as the Ark powers, could play a very important role.
If the High Tower had already been destroyed, then the places where humans could survive would be extremely scarce, making the Ark and Mechanical City all the more crucial.
However, before that, Bai Wu decided to first go see the scientists.
His current look was somewhat exaggerated, with a short blade strapped to his calf, a Knight's Sword around his waist, and the Envy Greatsword on his back.
He actually had a bit of a dragon-slaying hero's aura.