12 Zodiacs

The world of World Trigger has its own Zodiac system different from the real world. It is comprised of 12 different constellations, each representing a certain part of the year.

Lepus
うさぎ座 (Usagi-za, The Hare)

May 21 ~ June 21

Aptenodytes
ぺんぎん座 (Pengin-za, The Penguin)

July 23 ~ August 22

Lupus
おおかみ座 (Ōkami-za, The Wolf)

August 23 ~ September 22

Luna Falcata
みかづき座 (Mikazuki-za, The Crescent Moon)

September 23 ~ October 23

Horologium
とけい座 (Tokei-za, The Clock)

October 24 ~ November 22

Cetus
くじら座 (Kujira-za, The Whale)

November 23 ~ December 21

Clavis
かぎ座 (Kagi-za, The Key)

December 22 ~ January 19

Rana
かえる座 (Kaeru-za, The Frog)

January 20 ~ February 18

Apis
みつばち座 (Mitsubachi-za, The Honeybee)

February 19 ~ March 20

Trivia

 * It is the same system used in Ashihara Daisuke's previous work Super Dog Rilienthal. This, along with Osamu's elementary school being in Hasunobe, suggests a connection between the two stories.