When my kitty Deidre passed, I was so upset I was sobbing, and Yuan, who up until then didn't want people touching his belly, curled up in my face and let me cry into his tummy. Maggie, who up until then did not lick me, but Deidre always had given me baths, will occasionally give me a few licks now, like she knows I miss it. They are so smart. They know a lot more than most people think. I'm sure you and Hero and Lisa will comfort each other. <3