Kallen's character poem in the Code Geass DVD reveals that she had fallen in love with Lelouch through her devotion to him and that if he had ever told her that he loved her again, she would've "followed him to hell". Knowing that she would do precisely that was the reason Lelouch remained silent, as had they consummated their feelings, she would have found out about the Zero Requiem, subsequently trying to talk him out of it and, if that didn't work, commit suicide, he wanted Kallen to live on. She then declares that it wasn't just because of that she fell in love with him, but also due to the noble actions she had always supported and revealed to her by Nunnally. Four months later, she is present for Lelouch's miracle over the Student Council, where he asks her to never give up on them and thanking her for staying in school; when he departs, she grimaces over the fact she will never stop loving him.