This is the solo project of Izund (Alhussain Sherif) of Nutr, Zajal and Seth E.
Each album has a different genre.
Serpents of Death & Pylons of Isis are Old School Death Metal albums.
Decayed Rotten Dead is Brutal Death Metal/Grindcore album.
The Ancient Spirits Howl is Black/Death Metal album.
Yelling Silently is a Black Metal album
Vlees en Bloed is an Ambient album.