1. Princess Alexandra IS NOT his stepdaughter. She was born to Princess Caroline's marriage AFTER Stefano had already died.
There is no connection between them whatsoever. NONE. She needs to be removed from his profile completely. If she were his stepdaughter, he and Caroline would've divorced and he would have had to have been alive in 1999, neither of which are true statements.
2. He's buried at Chapelle de la Paix in Monaco, not in Belgium. He has no connection to Belgium whatsoever.