This Meron was a scientist working with his associate in The Department's Dauntless Prison.
Biography
The Meron and his associate worked in Dauntless Prison which was governed by Thorne, a fellow Meron. The two Merons extracted DNA from the alien prisoners to create Trojan, the prototype for a Korven supersoldier in Lomax's invasion of Earth.
He arrived at Gryffen Manor where his associate gave Alistair Gryffen a component to the Space-Time Manipulator. An accident caused the hound of the Korven, K9 Mark I and four Jixen to be sent through. K9 self-destructed and regenerated into a new form to kill the Jixen. (K9TV: Regeneration)
One Jixen survived and was able to track the Merons down, the Meron's associate was met by the Jixen and retreated back, the prison was closed after the incident. (K9TV: Liberation)
Weeks later, Gryffen foiled the Korven invasion by destroying the STM and Thorne was later killed, leaving the ultimate fate of this Meron and his associate unknown. (K9TV: Eclipse of the Korven)
As with Thorne, this Meron may not have been a Meron by birth, rather a Human implanted with Meron DNA by the Korven.