Dino Sabre is a member of the Dino Knights, prehistoric animals transformed by Earth to combat the alien Dragozaurs. Unique among his dinosaur-based comrades, he takes the form of a Smilodon, or sabre-toothed tiger. Identified as one of the group's youngest members, he wields the Sabre Wailing Whip as his primary weapon against the Dragozaurs. Dino Sabre displays a playful, less rigid nature compared to other Dino Knights, occasionally interacting with the Dragozaurs despite their antagonism, highlighting his youthful and approachable character. Fossilized for millions of years within the Dinotarium and activated by Dino Daggers, the Dino Knights reawakened in the modern era to face the resurgent Dragozaur threat. In this ongoing conflict, Dino Sabre fights collaboratively alongside his fellow knights to protect Earth's life force. His specific abilities or transformations beyond his Smilodon form and warrior role are not detailed. His primary function involves participating in the Dino Knights' joint battles to thwart the Dragozaurs' plans.