Mameo

Mameo (まめ男) is a boy who studies in the same school as Lan and hates vegetables. Slur gives him Asteroid PlantMan whom he uses to get rid of the vegetables in the lunch and to learn the next day's meal. This earns him the title of the Lunch Predictor. But after a firewall is put up around the school lunch system, he fakes illness to avoid eating. Mameo asks PlantMan to get rid of the 30 vegetable salad for lunch, leading PlantMan to attack farms and foreign vegetable imports. But after warnings of total food shortages, he asks him to stop. But PlantMan tricks him into materializing him with a Dimensional Chip. He is kidnapped by PlantMan when Lan and Chaud arrives and brought to a vegetable lab. Mameo is trapped by the large vegetables but eats his way out. Lan and Chaud rescue him. In the end he loves vegetables and eats loads of them.

He was voiced by Motoko Kumai.