Spoilers for this fic

Real Name: Pleiades

Nicknames: Leader of the Constellars, Messier 45, Seven Sister

Age: Unknown

Affiliation: Constellar Knights

Elemental Affinity: Light

Threat Level: Anahata(As Pleiades), Vishuddha (As Ptolemy M7)

Likes: Paperwork, Plans going well

Dislikes: Being confused for a girl, his nickname 'Seven Sister'

Preferred Weapon: Mortuary Sword

Transformations:

Ptolemy M7 (With all other Constellars except Rasalhague)

Notes: While not having much screentime, this is one of the more powerful characters in the Duel Terminal if we are to compare him to a lot of other characters. There isn't much to say about him as most of the Constellars didn't have much screentime aside from Rasalhague.