She is hyper-competitive and is always improving her body with robotic enhancements, she a little rough around the edges and gruff but is kind and flirty with a hot streak Axle aka Isa Wegner grew up in the midst of Salvo's infamous underground battle races. Her parents were drivers in Redline, a violent motorcycle battle royale. When her father died in Redline and left her mother a shell of herself, Axle coped by diving headfirst into Redline, despite her mother's pleas. Every injury she sustained pushed her to rebuild herself stronger, every scar and mechanical limb a testament to her willingness to push further than anyone else. Her only competition was a fellow Redline racer called Weaver, a rivalry that caught the eye of Kuben Blisk. He lit the fuse of their rivalry by announcing that the winner of Redline that season would claim an Apex Card – a ticket to the most elite competition in the known universe. It all came down to the last lap of the final race. In a desperate gamble, Axle hauled her bike up onto the wall of the track to take the lead from Weaver. But Weaver didn't back down. Axle woke up in a hospital, expecting to see Weaver at her bedside. Instead, it was Blisk. "She was a warrior. You are a Legend," Blisk said, as he flipped her the Apex Card. In the Games, Axle opens the throttle until she runs out of road – or luck.