| Prince Endymion |
|Aliases:|| Mamoru Chiba, Tuxedo Mask|
King Endymion (future self)
Prince of Earth
Prince Endymion shares the same appearance as his reincarnation, Mamoru Chiba; he is a rather tall young man with short dark hair with a blue sheen, and blue eyes.
Endymion wears a long-sleeved dark blue bodysuit with a navy blue breastplate, a silver piece of armor that guards his waist and lower back with extended pieces to guard his hips, navy blue knee-high armored boots, and a black red-lined cape that was attached to his silver shoulder guards. Wrapped around his waist with a brown sash, was a hilt that housed a sword he would use in battle.
In prehistoric times Endymion was the prince of a prosperous and mighty kingdom on planet Earth. He had met and fallen madly in love the tender-hearted Princess of the Moon, Serenity. But when the people of Earth were all brainwashed by the evil force of pure dark energy, Queen Metalia, only strong-willed Endymion managed to maintain his sanity. He demanded his bewitched subjects to stop causing a meaningless war between the people of the Moon, but was impaled by a trusted ally in a desperate attempt to protect his beloved sweetheart, Serenity.
Dark Kingdom arc
Prince Endymion was reborn and reincarnated into modern-day Tokyo, Japan, as a young man named Mamoru Chiba. His memories of his previous life began to return to him after he lost his present day memories in a car accident that took the lives of his parents. After Mamoru was mortally wounded, the Silver Crystal was revealed within Sailor Moon and both regained their past memories before he was kidnapped by the Dark Kingdom.