Gabu

Gabu appeared in 1985 TV series called Dengeki Sentai Changeman. Gabu is a Space Beast of the Great Star League Gozma. A green, eyeless alien who accompanies Adjutant Booba during the initial attack of the Gozma on Earth. He possesses a protrusion inside it's mouth with a small mouth attached to it (similar to the Xenomorph of the Alien franchise) as well as several tentacles that emerge from it's shoulders to attack likewise with mouths. It can also create spit-like projectiles to attack from far. Initially destroyed by the Power Bazooka, then destroyed permanently by Change Robo after being rebuilt and grown by Gyodai. we really down't have time to get to know Gabu much, but he seems very confident in his powers and thought he could defeat the Changemen.

Arsenals

 * He possesses a protrusion inside it's mouth with a small mouth attached to it (similar to the Xenomorph of the Alien franchise) as well as several tentacles that emerge from it's shoulders to attack likewise with mouths. It can also create spit-like projectiles to attack from far. after being rebuilt he gained the power to us his protrusion to drain energy from the Change Robo. there wasn't really much of a scheme with this one. he Booba just came down and started attacking military targets on by one. likely testing earths defenses.