Lua (person)

[Edit]
Leo, known as Rua or Lua in the Japanese version, is Luna's twin brother, and was one of the Signers who possessed the Heart Mark of the Dragon. He and Luna aid Yusei Fudo, whom they admire and support, in his duels. Leo is the older twin of the two and has a lively and blundering personality.Leo is a lively character (in the dub he is very carefree and acts dumbly), but has been shown to get serious when the situation calls for it. Occasionally he will doubt his skill but his sister Luna always looks towards him for encouragement. He started off as cocky and sure of himself, but became more mature and careful as the series progresses.Leo lives together with Luna in the Tops residential area. They spend most of their time alone together as their parents are usually at work. They are educated via the internet, so they spend most of their time inside. Later, both he and his sister attend Duel Academy.Leo and everyone else on the team accompany Yusei to Divine Temple. After they are split into three groups due to Z-one's trickery, Leo travels with Luna and Jack to the center of the structure unaware that Aporia would be waiting for them at the second gear fully repaired. He is then forced into a 3 on 1 duel with Jack and Luna with their life on the line. Despite his attempts to power up "Red Dragon Archfiend" and protect Luna's Life Points, his strategy backfires after Aporia Summons "Machine Imperial Soldier Grannel Ein" and knocks out both of his partners, destroying Jack's Ace monster. Aporia then declares by the current situation that Leo would have to continue alone against him after he ends his turn. Leo, in his efforts to protect Luna, manages to Special Summon "Power Tool Dragon" and "Ancient Fairy Dragon" which, ultimately, leads to his death. However, he is revived due to the effect of his "Morphtronic Lantron" and the power of the Crimson Dragon, obtaining the Heart Mark of the Dragon, making him the sixth Signer. Finally he Synchro Summons "Life Stream Dragon", and is able to restore Luna's, Jack's, and his own life points due to its effect (their wounds were also healed, but it is currently unknown why). When he attacks Aporia during this turn, it marks the only time in the Duel that Aporia appeared to be physically affected by taking damage (for unexplained reasons). They finally defeat Aporia by reducing Aporia's strongest monster's ATK. After meeting up with the whole team, they venture deeper into Divine Temple and finally find it's main inhabitant. The team is surprised when Aporia who was presumed dead reappears and initiates a duel with Z-one, aiming to remind him of hope. Even though he manages to summon the three Meklord Emperors, they are of no use against Z-one's Time Lords and eventually he is defeated. Realizing the power of Z-one's Deck, and following the example of Jack, Crow and Akiza, along with his sister, Leo gives Yusei his "Power Tool Dragon" and his "Life Stream Dragon", hoping to aid him in the last battle.