Opening: Stealing Superman's Stuff

Krypton, is the most powerful person or technology?What is the Code of Life?What if this is the peak biological modification project of Kryptonian civilization?Why does the code of life look like a skull?What if this is a technology in itself? Hidden god-making technology.Why did Krypton choose to self-destruct?Can't leave it? impossibleSo what forced them to make such a choice?When you become a real Kryptonian, what will you choose?It all started when Sean robbed Superman's Code of Life