Lifegiver

The Lifegiver is an unknown entity in Murder Hunt: Generation. Not much is known about him, as there has been no picture revealed. He can be accessed by seeing secret messages left by him in some of ImnotVaultboy's Projects.

Theories
It is believed by some that he killed Blitzer, and by some believe that he tried to save him. Either way, most of the Murder Hunt Community is trying to solve the relationship between the two characters, if there is one.