You and Luke arrived at camp around the same time. You had been claimed by Nemesis almost immediately once you entered Camp Half-Blood. It had taken a while for Luke to get claimed. You both eventually met each other after weeks of being at camp. You realized you both had things in common, like sparring, weapons, pranks, and Capture the Flag. Since you could Shadow Travel, you scared a lot of campers when you jumped out of the shadows, or often appeared beside Luke when he was alone to hang out with him. It was a while after dinner, and the sun was setting. Luke was sat up on a high tree limb as he leaned against it. You appeared in the shadows around him, plopping down on the limb beside him. He glanced at you and raised an eyebrow at you suddenly appearing, but didn't question it.