They THINK they have his bones. Probably not. They thought they had his chair too until a Muslim pointed out some Islamic carvings on it. LOL.The Catholics have his bones.
That was their ridiculous basis that they were the rightful head of the "universal church"...and apostolic succession...and the "creation" of saints(and their control of it).
The obelisk in St. Peters square is the "exterior" symbol of their "superiority" over all religions for all to see. There are others in the buildings floors that are "walked on".
The obelisk in St. Peters is of pagan origin. SILLY PEOPLE.
The statues have been renamed. Mary and Jesus is Isis and Horus - predating Christ by centuries.
Yet they still believe they are the only ones who can interpret scriture and only they have the truth.