This is from Mouse Vandapenis's site
http://www.imaja.com/change/environment/mvarticles/BobIsDead.html. It's
about a cat that he once fed.
"Bob is survived by his brother, Joe. I made sure that Joe saw Bob's body,
and saw him being buried (in my back yard, where we enjoyed hundreds of
hours together in the last 10 years). When he first saw Bob dead, and
sniffed him as he had every day of his life, he recoiled. But I have noticed
that Joe has spent a lot of time lying near Bob's grave, apparently missing
him just as I do, and wondering when he will come back."
M.V., I think you should do as Joe does, and spend time lying near Bob's
grave also. It would work best if you did it without food or water until
you die.