User blog:Bato of the Heavy Iron Rock Hammer/What does E. stands for the Fiore Royal Family?

Forgive me for being ignorant of sorts but something has been bugging into my mind recently. Especially about the Fiore Royal Family and their middle name, E?

What does it stand for and what does it mean? The E name which is somehow familiar with the D name from One Piece where several characters like Luffy, Garp, Jaguar, and Trafalgar as examples. Just my opinion and no offense. That's something it came to my head after noticing the word E.

Toma E. Fiore and Hisui E. Fiore. They are the only two known characters in the FT universe with middle name E and they're the Royal Family of the Fiore Kingdom. Although what also happened to the Queen, the mother of Hisui and husband of Toma, just a side question of mine.

Anyways happy commenting and state out your thoughts and opinions about it. :D