I don't know Gracemer, It's interesting that he's holding a soccer trophy, and loking down at the grave. Just speculation/opinion, but if I were to see a young kid looking down at a grave holding a prized possession like this, (is not a trophy one of any man's most prized possessions?) I would immediately think it was symbolically passed on to...(his next closest relative) JMO on what it looks like..
How about an overlay with a pic of Paul as a child? I've seen so many of those things, that it just sorta reminded me of one. Except perhaps the overlay has many if not most of the pieces missing, to avoid detection. But look at his right eye, (our left) and doesn't that look unnatural, like it's in the wrong place?