I burned up xD. I found a description of the "Unknown performer":
The unknown artist was born unknown when, unknown where, in a family of unknown origin. He studied unknown where and unknown what assessments, entered unknown where and studied unknown what, but still preferred to do unknown what. It is unknown what motivated him to write his first unknown work. To the same extent, it is unknown what he thought when creating this work, but there was complete unknowledge. In his youth he experienced an unknown event and unknown how, after which he began to create unknown what.

Tags: deathmetal, blablabla