Karena

Karena is a villiamous soccerous who appeared on the 25th episode "Citadel of Shadow" of the 'Dungeons and Dragons" animated Tv Series

Sumamary
Shelia the thief does a good deed...and the kids end up in the middle of a family feud!

Plot
After being yelled at by Erick the Chavelier Shelia attempts to do something brave on her own. Along with Uni the pet Unicorn, Shelia manages to free a young female trapped in a cave behind a spell. The girl whose name is Karenna asks Shelia to help retrive her ring of the heart which is protected by a spell in the Citadel of Shadow. At risk, Shelia does retrive the ring and gives it to Karena, those turns evil. The rest of the kids having just escaped being killed by rock monsters, arrive to find Shelia and Karena. Just then Venger arrives on the scene--the kids are shocked to find that Venger and Karena are siblings. Both engage each other in a magical duel while the kids escape. Vebger becaome disembodied while Karena survives. Karenna asks the kids are the magic ring they have-the ring of the mind..so she can have ultimate magical power. Dungeonmaster appears and warns karena she may have the own ring but not the other one. The kids lear from Dungeonmaster that Karena had been imprisoned by Venger after losing a power struggle with him years before.and that her ring combined with the one they have when combined can open a portal back to their own world. Shelia resolves to steel the ring; while the others look for her, they have to fight off a group of Vengers Orc soldiers. Shelia and Karena meet; Karena demands the ring of the mind from Shelia who doesn't have it; Shelia turns herself invisible and eluding karena Magical bursts steals the ring and escapes. Having both rings, Shelia attempts to put them together. She hears Karena scream-Venger has captured her and this time he has deceieded to destroy her; Shelia runs to KArena and at her directions throws both rings at Venger-the red ring of the heart paralizes using magic and the blue ring of the heart imprisons him. Having vanquished the Orcs, the rest of the kids and Dungeonmaster arrive-Karena retrives her red ring; the blue ring is lost. With the blue ring gone, Karena is no longer evil.