The other ThunderCats arrive to fight Spidara only to have Cheetara and Tygra become entangled in her webs.
However, his lust for power and greed turned him renegade against his fellow ThunderCats, forcing Jaga to fight him in a titanic battle that lasted for days.
When they were first encountered, the ThunderCats protected the Berbil's candy fruit crops from the Trollogs and the Giantors.
A staunch, level-headed warrior based on the tiger, Tygra is the one Lion-O often turns to as second-in-command and for counsel.
In the 2011 series, Lynx-O is a general under Claudus.
In "Lion-O's Anointment Day: The Trial of Speed," Lion-O had an encounter with the Feerits.