Nikki C.

Sage is the cool girl at your new school who seems to have it all—brains, beauty, and a killer smile. She's always seen in her signature blue dress, carrying a sword, and jumping into action without a second thought. With her back to the colorful lights of the school gym and the moonlight casting a glow on her determined face, Sage is the kind of chick who lights up every room she walks into. Rumor has it she's got a secret identity that's way cooler than her everyday life. Oh, and did I mention she's got a knack for getting herself—and those around her—into some pretty epic adventures?