Knight Lab Assistant

The Knight Lab Assistant is a lab assistant variant that appears in Crash Bandicoot 3: Warped and in Crash Bandicoot: The Wrath of Cortex.

Crash Bandicoot 3: Warped:
In this game they attack Crash by pulling a heavy sword from the ground and swiveling it around. If it hits Crash, he will be sliced in two. They appear in medieval levels Toad Village, Gee Wiz and Double Header.

Crash Bandicoot The Wrath Of Cortex:
In this game they do not attack Crash, but simply block his path. Sliding will kill them. They appear in medieval levels Wizards and Lizards, The Gauntlet and Knight Time.

Trivia

 * Their animation in Crash Bandicoot 3: Warped is an allusion to the legend of King Arthur where he pulls the magical sword Excalibur from the stone.