Link's mouth fell slightly open in thought when Sora mentioned people coming here from the same world. He hadn't thought of the possibility before this moment since he was so focused on the task at hand. What if they brought Midna here? Or Zelda, or Ilia or Rusl, or any of the people he loved? There were monsters and disease and a madman controlling it all, and Link wouldn't be able to protect them without his equipment...

"I would be getting my hopes up that they don't show up here... I don't want any of my friends dealing with something like this." Link glanced up at the writing on the wall. "Even if it meant seeing Midna again..." She needed to be in the Twilight Realm with her own people. She had earned that peace.