Nightshade

Nightshade (ナイトシェード、Naitoshēdo) is the fusion of Cronin’s pet plantoid creature and the Dark Neocyberninja. He used to be Cronin’s bodyguard, but now he’s the leader of the Bioninja Organic Organization.

History
Dark Neocyberninja was created on Planet Cyber, in the Karasu System. However, when Don Armage destroyed all the planets in the Karasu System, Cyborg Karasu, with his last dying breath, activated a transportation ship containing several preserved Neocyberninjas, which crashed onto Earth-1. It was found by Kuroninja.

However, later, Cronin found Dark Cyberninja and created Nightshade using it. Nightshade was sent to fight Kuroninja.

Abilities
Nightshade has the power to use tendrils that look like vines. He can also regenerate by inserting one of the berries on his shoulders into his core. The berries grow back.

Trivia

 * It’s unknown who Dark Neocyberninja was before becoming a Neocyberninja.
 * Due to being a Neocyberninja, Nightshade might have some experience with Jark Matter.
 * Nightshade is based off of and named after the deadly nightshade.
 * Kuroninja likes pronouncing his name as “Naitoshedo.”