G'lar is the leader of the village of Krag Village and a devout follower of the Slaadi Cult of Krag. He believes that the slaadi are a higher form of Grung and worships them, The Oracle of Krag in particular.
K'iehb has been blessed by the Oracle and G'lar has been looking for him ever since K'lung left.
When the crew of The Evernoon challenged him over K'iehb, G'lar chose the Oracle as his champion, confident that nothing would defeat a Slaad. The crew defeated it anyway, and humiliated G'lar.