|This article is about the Lion Force commander as he appears in DotU-related interpretations. For a list of other meanings, see Keith (disambiguation).|
Voltron: Defender of the Universe cartoon continuity
Lion Force sub-series
After escaping from Planet Doom, Keith and company wound up back on Arus and met Princess Allura and Coran in the Castle of Lions. He and his team were organized into the Voltron Force, and Keith led the team, briefly taking control of the Green Lion before turning it over to Pidge and becoming the pilot of the Black Lion. 
Voltron: The Third Dimension
Devil's Due comics continuity
Keith is a military veteran and is seen teaching karate to students at a Dojo when Colonel Hawkins and Lieutenant Brown recruit him. Keith restrains himself more in the comics than he does in the original series, and has a cold and mysterious personality that is very unlike his counterpart from the original. Keith's feelings for Allura are more obvious in the comic than in the show. He is as an extremely skilled martial artist, best shown when he defeats Lotor in a duel.