Executioner

The Executioner is one of the strongest Enemies seen in Wrath: Aeon of Ruin. Characterized by dual forearm-mounted blades and hooded head, the Executioner charges at the player through enemies and will slash at them up close. They appear rarely and can be dismembered.

Seen in PAX-East 2019 gameplay.

Source: https://www.ign.com/articles/2019/03/07/wrath-aeon-of-ruin-announced-3d-realms-quake-engine-fps-nintendo-switch-pc-xbox-one-ps4