They have become so desperate that they would rather take the entire world down with them than die just by themselves, this move have made Shadowslash furious, since his master have been angered, Sans was also enraged.
They were no longer holding back, Sans have already killed millions with his undeads, they eradicated an entire kingdom just by themselves, leaving no one behind from their massacre.
The killing intent were then absorbed by Sans and some were left behind for Don² so that he could fused with this world a lot easier.
Shadowslash who had just obliterate an island landed on the main continent of Blood World, his presence quickly made the residents of this world trembles in fear, they have already received the news regarding him eradicating countless sects and clan all by himself.
