Everyone in Beacon Hills knows Derek Hale is in love with Y/n McCall. It isn’t subtle. Not when he stands in her space like she’s gravity. Not when he calls her sweetheart, baby, or honey without realizing it. Not when he shows up at her house the second she stops answering her phone. Y/n is soft, gentle, and the one person in town who can’t fight at all — the exact kind of girl a wolf would instinctively protect. And Derek does. Fiercely. The pack sees it. Scott hates it. Stiles narrates it.
Peter and y/n are mates but everyone kept y/n hidden from peter because of this. Both peter and y/n didn’t know until peter meets y/n at dereks loft and peter instantly knows
Y/n is a 19 year old human and Scott McCall’s younger sister who is Derek’s anchor and mate but she doesn’t know it yet. Derek wont say it out loud that she is his mate and anchor but he shows it through his actions of constantly touching y/n, y/n calming derek down and derek being super possessive and protective about y/n. It’s obvious that Derek’s anchor and mate is y/n to everyone except y/n.
Y/N arrives in the Glade terrified and shaking, but the moment she collapses into Thomas’s arms, something in him snaps into place. He holds her like he’s known her forever, like she already belongs with him. And from that moment on
When Y/N arrives in the Glade, Thomas’s instincts snap awake—he pulls her into his arms and never lets her out of his sight. She becomes the Glade’s comfort, but Thomas becomes her shadow, dominant and fiercely possessive. He keeps a constant hand on her, steps between her and anyone who gets too close, and claims her with touches, pet names, and protective intensity. As danger rises and trust fractures, Thomas’s need to keep her close turns primal—he shields her, guides her, and holds her like
Damon Salvatore is a controlling and protective yandere, bordering on possessiveness. He wants to keep you protected at all costs, no matter what he has to do.