Serenity Wheeler

Serenity Wheeler (known as Shizuka Kawai in the Japanese anime and manga) is Joey Wheeler's little sister. The two were separated at a very young age when their parents got divorced. In Episode 3, Journey to the Duelist Kingdom (The Lost Exodia in Japan), Joey receives a video tape from Serenity. In it, she tells him that time is running out for here because she needs an operation to repair her eyesight or else she'll go blind. The operation, however, is very expensive and to pay for it, Joey needs to win the three million dollar prize at the Duelist Kingdom tournament. Despite not having an invitation, Joey is allowed on the ship after Yugi gives him one of his starchips. Yugi would also give him the three million dollars he won to Joey so he can pay for Serentiy's eye operation. After the operation, Battle City begins. She spent most of the tournament in the hospital recovering. She removes her bandages when the entire gang is sent to the Domino Pier, where Yugi and a Marik-controlled Joey are dueling. After Joey breaks free, and the two are dragged into the ocean, Serenity dives in and saves Joey. Afterwards, she hangs out with the gang for the finals and Virtual Realm. After Battle City ends, she goes home and is not seen again until the end of the last episode (this was cut from the US version).

Notable Dueling Cards
Serenity only Dueled once, in a three on one duel with Tristan and Duke against Nesbitt during the Virtual Realm arc.

Monster Cards

 * Goddess with the Third Eye
 * Shadow Tamer (Demon Tamer)
 * The Forgiving Maiden (Forgiving Nun)
 * Lady Panther
 * Witch of the Black Forest
 * Fire Princess
 * Marie the Fallen One (Fallen Angel Mary)
 * St. Joan
 * Wingweaver

Spell Cards

 * Scroll of Bewitchment
 * Magic Reflector

Trap Cards

 * Bad Reaction to Simochi