Rika Shinozaki, who uses the in-game name Lisbeth, is a supporting character in Sword Art Online: Extra Edition who also appears in the real-world segments of the special. In the virtual world, she is a blacksmith and a player of ALfheim Online, where her avatar is a Leprechaun. In Sword Art Online: Extra Edition, she is shown to be a close friend of Asuna Yuuki and a member of the group that assists Suguha Kirigaya in overcoming her fear of swimming in the real world. During these swimming lessons at the SAO Survivor School, Lisbeth displays a playful and teasing personality, often commenting on her friends appearances and relationships. In the virtual portion of the special, she participates in the Deep Sea Marauder quest in ALfheim Online, serving as a frontline fighter alongside Kirito and Klein. Her role in the quest is to support the group in fulfilling the wish of Yui, who wants to see a whale. As a blacksmith, she is known for her exceptional crafting abilities, having forged notable weapons such as Asunas rapier Lambent Light and Kiritos secondary sword Dark Repulser. In combat, she wields a mace and wears light equipment. Her personality is characterized by being friendly, outgoing, and hardworking, though she can become aggressive when her pride as a blacksmith is challenged. Throughout her development in the series, she has formed strong bonds with Asuna, Kirito, and Silica, and she ultimately comes to accept the romantic relationship between Kirito and Asuna. In the real world, she has brown hair and a warm demeanor, and she attends the SAO Survivor School alongside her friends.