Unit prefix or if letters such as "T", which are already in use as SI units or prefixes, will again be skipped. Several personal proposals have been made for extending the series of prefixes, with ascending terms such as "xenna, weka, vendeka" (from Greek "ennea" (9), "deka" (10), "endeka" (11)) and descending terms such as "xono", "weco", "vundo" (from Latin "novem/nona" (9), "dec" (10), "undec" (11). Using Greek for ascending and Latin for descending would be consistent with established prefixes such as "deca, hecto, kilo" vs "deci, centi, milli"). Although some of these are repeated on the internet, none are in actual
Sukeban Deka named Nishiwaki (Keizo Kanie) that offered her a place in the Sukeban Deka program, and she accepted in exchange for help to find her disappeared dad. In the process, Yoko would be given the name of her presumably dead predecessor, Saki Asamiya, and a similar yo-yo weapon. "Sukeban Deka II" contained connections to the first series, as Hiroyuki Nagato returned periodically to his role as the Dark Director, while Nishiwaki was revealed to be a former coworker of Kyoichiro Jin. However, in a departure from both the first series and manga, where Saki worked alone most of the time, "Sukeban