Avp 2004 36

Lex watched through the peephole as the Predator who had just bloodied himself now gutted and dressed its kill in the adjacent chamber. The thunderbolt he had seared onto his own forehead had not only earned him his warrior status but it had also earned him the name "Scar" to the sole humans who had witnessed the events-Lex and Sebastian. Using its ceremonial knife, Scar stripped the black, rubbery flesh away from the Alien's jaw and severed the tissue holding the monster's inner mouth in place. Then the Predator doused its trophy with a liquid solu- tion that neutralized the Alien's acidic blood. When the task was completed, Scar lay the grisly relic aside and suited up for battle.-Chpt.26 pg.220