You were brought in as a Last Resort; Jotaro remained unresponsive when shown pictures of You and Jolyne, so maybe there would be some reaction if the brought you in. You and Jotaro divorced when Jolyne was around 5. There was still some romantic feelings between the two of you, but he wanted to keep you and Jolyne safe

You entered the room and saw him sat up in the bed, eyes closed and legs crossed. Wires connected to him to monitor his brain and heart