|Height||100 cm (3'3)|
|Demon Hunting Status|
|Events Participated||Demon Hunting|
|Affiliation||Warriors of Hope|
|Fate||Used as a fighter unit during the Demon Hunting|
|Game||Danganronpa Another Episode: Ultra Despair Girls|
|Manga||Zettai Zetsubou Shoujo - Danganronpa Another Episode: The Manga|
Siren Monokuma (サイレンモノクマ, Sairen Monokuma) is a split version of Monokuma with a red siren which appears in Danganronpa Another Episode: Ultra Despair Girls. Siren Monokumas are common enemies to Komaru Naegi.
Siren Monokuma generally resembles the original Monokuma, but it has several noticeable differences. Its left side has black and yellow stripes, its teeth are silver instead of white, and its belly button is a yellow triangle with a red exclamation mark in the middle. The Siren Monokuma also has a red siren on its head and a large metal backpack placed on it's back.
If a Siren Monokuma sees Komaru, it lets out a violently loud wail from the siren on its head, alerting surrounding Monokuma Units. As such, Siren Monokumas should be defeated quickly and stealthily before they can alert their allies.
Additionally, the Siren Monokuma has a unique reaction to the Dance Kotodama - when affected, its siren begins flashing rainbow-colored symbols as it dances. This attracts nearby Monokuma Units without making them hostile to Komaru, allowing her to clear them out or sneak past them more easily.
Danganronpa Another Episode: Ultra Despair Girls
|The Resistance||Komaru Naegi • Toko Fukawa • Genocide Jack • Haiji Towa • Shirokuma • Hiroko Hagakure|
|Warriors of Hope||Masaru Daimon • Jataro Kemuri • Nagisa Shingetsu • Kotoko Utsugi • Monaca Towa|
|Warriors of Hope's Allies||Junko Enoshima • Kurokuma • The Servant • Monokuma Kids|
|Future Foundation||Makoto Naegi • Byakuya Togami|
|Hit List Targets||Yuta Asahina • Taichi Fujisaki • Kanon Nakajima • Aloysius Pennyworth • Ayaka Haneyama • Takaaki Ishimaru • Kenshiro • Fuhito Kirigiri • Grand Bois Chéri Ludenberg • Takemichi Yukimaru • Kameko • Fujiko Yamada|
|Monokuma Units||Monokuma • Big Bang Monokuma • Guard Monokuma • Bomber Monokuma • Siren Monokuma • Ball Monokuma • Beast Monokuma • Junk Monokuma • Destroy Monokuma|
|Other Characters||Tokuichi Towa • Makoto and Komaru Naegi's parents • Izuru Kamukura|
|Scrapped Characters||Sayaka Maizono's Sister • Chihiro Fujisaki's Mother|