|Debut:||Madness: Project Nexus 2|
|Appearances:||12(9 of them don't actually fight)|
|Role(s):||Antagonist; Defenders of the Nexus Core Science Tower|
|Enemies:||Hank, Sanford, Deimos, Dr. Christoff|
Blue Tower Guard
The Blue Tower Guard is the first variant the protagonists meet, wich carries a long sword with a shield. He brusts through a wall to confront Hank, Sandford and Deimos, claiming that he himself defends the "Tower of Science and Alchemy" (Refering to the Science Tower).
Yellow Tower Guard
The Yellow Tower Guard is the second variant you'll meet. It wields a flail and a shield and sheds yellow blood. They also possess a yellow eye piece similar to that of an A.A.H.W. Soldat.
White Tower Guard
The White Tower Guard is the third variant the protagonists encounter, armed with a broadsword and a shield. Unlike the former two variants, this variant appears multiple times throughout the campaign but, however, only one fights the protagonists, whilst the rest are either part of cutscenes, standing guard or getting killed by other means.
As real knights would, they speak in old english and challenge enemies instead of just trying to kill them. They will compliment your hits if you damage them. The yellow variant even admits defeat and says you bested him upon his death.