|Season:||Seijuu Sentai Gingaman|
|Episode:||Eleven & Gingaman vs. Megaranger|
Neikaa is a wasp Majin who wielded a sword and could launch stingers into the ground and create massive earthquakes. He intends to awaken Daitanix with these earthquakes. He is killed by Gingaioh after being thrashed by Gingarilla and is killed once again by the Megarangers in Seijuu Sentai Gingaman vs. Megaranger.