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1.
A Demoknight is a Demoman that uses the Eyelander with the Chargin' Targe. But mainly all a demoman needs to become a demoknight is the Chargin' Targe. In a game people can call for a Team Deathmatch consisting of Demoknights only. Although you'll still have respawns unless in arena it can be entertaining.
We should do Demoknights! - On Team Deathmatch

Wow; Another demoknight - On amount of Demoknights
by Ze Medic December 22, 2010