The Sidon Flower (シドンの花 Sidon no Hana) is a flower originally grown and cultivated by Doctor Hiroshi Hoshikawa on the planet Sidon with the assistance of his wife Midori. The flower was devised as a means by the Hoshikawa family to bring greenery to the harsh, desert-like nature of Sidon, grown in a special greenhouse on the planet and cultivated for 20 years with great care and dedication. When the flower finally does blossom on the planet, it is considered a great success for the doctor and his family; but it is also seen by the Galactic Imperial Army Zone as in defiance of their own policy of the destruction of one-thousand planets. Attacking Sidon and the Hoshikawa due to the flowers, they destroy the flowers on the planet and attempt to eliminate the Hoshikawa family for attempting to