Daphne

“I came back."
"Suppose you hadn't?"
"I came back! Why can't you understand, instead of thinking as though your brains are made of oak. Athol's son, with his hair and eyes and vision -"
"No!" Tristan said sharply. Eliard's fist, raised and knotted, halted in midair. Morgon dropped his face again against his knees. Eliard shut his eyes.
"Why do you think I'm so angry?" he whispered.
"I know."
"Do you? Even - even after six months I still expect to hear her voice unexpectedly, or see him coming out of the barn, or in from the fields at dusk. And you? How will I know, now, that when you leave Hed, you'll come back? You could have died in that tower for the sake of a stupid crown and left us watching for the ghost of you, too. Swear you'll never do anything like that again."
"I can't."
"You can."
Morgon raised his head, looked at Eliard. "How can I make one promise to you and another to myself? But I swear this: I will always come back."
"How can you -"
"I swear it.”
― Patricia A. McKillip, Riddle-Master