Stuller is not on the Forbes Real-Time Billionaires list, but they did
a write-up on Stuller in October 2024 estimating him at about one billion. He could definitely be part of an ownership group.
Tilman Fertitta ($10.6 billion) and Graves ($9.5 billion) are each potentially wealthy enough to be majority owners of the Saints (
worth approx $5.5 billion in 2024).
EDIT:
Valuation of the Pelicans is about $3 billion. So for one person to be majority owner of both the Saints and Pelicans -- using strictly current valuations -- they would need to front roughly $4.3 billion.