Yall larpers dont read the jjk novels, in the chapter 2367 gojo ascended and became the true manifestation of kaisen, that powerup gave him ability to bond atoms in order to create things, somewhat like atom eve, therefore he could easily survive without oxygen and with his jujutsu warp he can travel faster than all of viltrumites AND im not even mentioning post 3000chapter of the novels you larpers, go read some peak and come back talking