Scorpio

Scorpio The Scorpion is a Celestial Spirit, and one of the 12 Golden Zodiac Keys. His key is currently owned by Lucy. He is also Aquarius' boyfriend.

Appearance
Scorpio is a relatively tall, lean built, dark skinned man with short hair that is red on one side and white on the other. His tail is a large gun that is shaped like a scorpion's tail that has the word Antares written on it. He wears no shirt, but has a flower shaped collar that is red and trimmed with gold around his neck. He has a red sheet-like material around his waist that is kept up by his large belt that has the Scorpio symbol on it. He wears black shorts, and has bandage-like material wrapped around his arms and legs. Scorpio has a habit of folding his middle and ring fingers back while keeping his index and little fingers extended, mimicking the pincer claws of a scorpion.

Personality
In contrast to his girlfriend Aquarius, Scorpio is much kinder, and much more respectful to Lucy. Scorpio has a strange manner of speaking, he says "We are" in the beginning of each sentence, and refers to his sand as our sand.

Oración Seis arc
Angel summons Scorpio in her fight with Lucy Heartfilia as a means of preventing Lucy from using her Celestial Spirits. Upon arriving, he is greeted by Aquarius, who appears very happy to see him. Scorpio politely introduces himself to Lucy since she is Aquarius's master and instead of attacking her, he leaves with Aquarius to go on a date. Scorpio, along with Aries and Gemini, seek out Lucy and form contracts with her instead, after Angel is arrested and the contracts with her spirits is broken.

Edolas arc
Lucy summons Scorpio to prevent the Edolas soldiers from arresting her. Scorpio then utilizes his technique Sand Buster, that blasts a sand tornado towards at the Edolas soldiers, easily knocking most of the soldiers out. After defeating them he tells Lucy that he has a date with Aquarius, and takes his leave.

Tenrou Island arc
After Lucy Summoned Taurus and Sagittarius and both were defeated, she summoned Scorpio to combat Kain. When he is summoned Scorpio immediately shoots his Sand Buster at Kain. He is then shocked to see that his attack had no effect, Kain then sends Scorpio flying in the air with a palm thrust, and defeats Scorpio.

Lucy summons Scorpio again during her battle with Team Natsu, and Wendy, against Hades. Scorpio uses Sand Buster, which creates a Unison Raid with Wendy's, Sky Dragon's Roar. Natsu uses the turbulence from the attack and hits Hades.

X791 arc
Scorpio surprises Lucy and her friends with the rest of her Spirits for her return from Tenrou Island after Virgo brings them to the Celestial Spirit World. When Lyra plays her harp during the celebration, he dances with Aries, Natsu, Loke, and Levy. Before everybody goes, Scorpio tells Lucy he will look forward to helping her out again.

Magic and Abilities
Sand Magic
 * Sand Buster (サンドバスタ─ Sando Basutā): Scorpio has a sand cannon in his tail. By getting down on all fours and pointing the tail cannon at the enemy, Scorpio fires a powerful sand tornado towards the enemy.

Immortality: As a Celestial Spirit, Scorpio cannot die, unless he is forced to stay in the Human World somehow.

Enhanced Durability: Scorpio was able to take a direct palm strike from Kain Hikaru and then be summoned again later that day for use in battle against Hades.

Aquarius
Aquarius is Scorpio's girlfriend, with whom he has a happy relationship. This extends to the point where they would both leave their owners in the middle of battle to either go out to eat or go on a date.

Lucy Heartfilia
Lucy is his current master. He respects her because she doesn't hold the belief that Celestial spirits are objects, but people.

Trivia

 * The word 'Antares' is written on his tail. Antares (Alpha Scorpii) is the brightest star in the constellation Scorpio and the 16th brightest star in the night sky. But only appears in manga, is missing in the anime.

Major Battles

 * Lucy Heartfilia vs. Angel (owner)
 * Lucy Heartfilia (owner) vs. Edolas Royal Army
 * Lucy Heartfilia (owner) vs. Kain Hikaru
 * Natsu Dragneel, Lucy Heartfilia (owner), Gray Fullbuster, Erza Scarlet, Wendy Marvell & Laxus Dreyar vs. Hades