Kilwala

A Kilwala is an enemy monster found in 65,000,000 B.C. in Chrono Trigger.

The Rare Red Rock
Crono and his party encounter Kilwalas while traveling through the Mystic Mountains when they first arrive in the Prehistoric era.

Trivia
The magical creature Spekkio from The End of Time appears as a Kilwala when Crono meets him for the first time.