Who is the Owner of the Trampled Cage?

The ward of the Calanthe family, Giselle Odette. She stayed by Theodore's side, the Calanthe family's 'Lemon' who received their mercy, and the young duke Theodore's 'playmate'. However. "You. You said you loved me?" Upon reaching adulthood, their 'play' changed. "Then you should make me happier. Shouldn't you?" Calanthe, which was my nest. Theodore, who was my world. "Giselle. You need to cry more." "Ah......!" Theodore de Calanthe, who saved me, who trampled on me. The day you laughed out loud for the first time, our nest was engulfed in flames. 'Giselle. You need to see a wider world.' She disappeared. The awakened bird, It was time to fly. * * * -Clang. The sound of ste...