There was a woman 94 year old lady who use to always feed water and food to the birds. She passed away a week ago and was buried on a Saturday in Black Bern, Britain.

For the last few days, every time her son visits his mom’s grave, this bird welcomes him and shows him where his mom’s grave is and walks around the grave. This has been witnessed by his son for the last consecutive 5days, since the time he has been visiting her grave after her death.

What would you call this?