Classic Predator

The Crucified Predator, also known as the Classic Predator, was a Yautja from the Jungle Hunter Clan who appeared in Predators movie, becoming a loose hero due to allying with the human protagonists against the main antagonists, the Super Predators.

Predators
There isn't much known about the Crucified Predator. What is known is that he's one of the  "classic" Predators,  called such due to being closer to resembling the Jungle Hunter from the original  Predator  movie in appearance and equipment in contrast to the larger, darker and more advanced and less scrupulous Super Predators. In addition, he's likely young by Yautja standards, being smaller than the Jungle Hunter.

Sometime before the events of Predators, the Crucified Predator clashed with three Super Predators on the Game Preserve Planet, only to end up captured and crucified on one of the totem poles of their camp. When the humans dropped on the planet as game first arrive to the camp, they see the  Crucified Predator, and Isabelle recognizes him from the report about the events of Predator. Forced to flee by the Super Predators, the humans leave the classic Predator to his fate.

In the climax, Royce returns to the camp and releases the  Crucified Predator who then actives a nearby spaceship, setting it to return Royce to Earth. The last living Super Predator, Berserker Predator, arrives and the  Crucified Predator engages in a duel with him. Due to his weakened state and refusal to use his plasma cannon even when Berserker does, the  Crucified Predator loses and is decapacitated.