In 2004, three young blood Yautja brothers are sent to earth to the remote antarctic location of Bouvet Island for an initiation hunt. This ceremonial rite of passage happens every 100 earth years in an ancient underground pyramid their goal: to earn the title of blooded Yautja by stalking and killing their first xenomorph prey. The brothers hail from an isolated Yautja clan high in the mountains where temperatures vary from hot to freezing. Equipped with thermal heated netting spiked foot claws, and full body armor, they are one of the few clans who can endure a sub-freezing site for their off-world hunts.
Scar is the youngest and smartest of his brothers, being the only one to survive long enough to reach the status of blooded Yautja. His resourcefulness and strategic planning result in numerous xenomorph kills, and he even eliminates the Queen's egg clutch. But despite his cunning and fierce fighting skills, he ultimately meets his demise at the hands of the xenomorph Queen, and later becomes host to the predalien hybrid.