Bukaro
make him go into Gettar Robot and take evolutionary energy, so with his energy he can create life from matter (it is similar to spiral energy, it increases evolution and they can help each other) he can upgrade his mechas and make them more strong, can use madness and life creation with matter so life is created that has its madness and will be born in slavery think of beings like cthulhu only created by the mc but weaker, mc can also go in I am reincarnated in a spider and make the system connect to the world and everyone can enjoy the system but mc takes all the bonuses or the goddess creates a system for the world, there can be many other applications