Who are the legendary Thirteen Knights of Magic Warrior?

The ranking from top to bottom is:

Horses (Knights): Roland, Asu, Luo Fanzu, Halloween, Chimera, etc.

Item (Bishop): Two Archbishops of Chilom and Galom and three Archbishops.

Car (Castle): Ian (This kid later became a knight? ), Rocco (Lugo)

Pawn: Guido

The princess and the king are the same person, Diane, and there are only twelve knights, called the knights of the twelve constellations. The Phantom of the Opera is the chief knight.