The LPC1100(X)L-series consists of three subseries&colon; LPC111x, LPC111xL, and LPC111xXL. The first series has two subseries, which are called the present and the future subseries. From 1963 to 1970 the Wildcat was its own series, no longer an Invicta subseries. Modified sets were re-designated "X" sets, with cars renumbered in the -2000 subseries. Modified sets were re-designated "K" sets, with cars renumbered in the -5000 subseries. The Eldorado subseries also gained a new bodystyle, a 2-door hardtop called the Seville. The "Dance" strand lead to a fourteen volume subseries. It is a part of the "Persona" series, a subseries of the "Megami Tensei" franchise. Nomura was also appointed as the main character designer for all entries in the subseries. Igarashi has said that he considered the titles a "subseries". The Battle for Power subseries covered the 2008 storyline. It includes a high performance subseries whose model designations end in 1. The capturing mechanic was included as a parallel to the company's "Dragon Quest Monsters" subseries. It took 18 years before the next book in this subseries got published. Spybotics is a Mindstorms robotics subseries by Lego.