[ljacone]

While I still maintain that if you want your Kamen Rider show to be "dark" in tone, you should go all the way back to the original, which featured Shocker kidnapping innocent people and either experimenting on them or torturing them to death.

That having been said, Gaimu seems like it might be a strange combination of something which on the surface is silly (fruit based powers) and something "dark." This might work out nicely; strange combinations often can strike a balance between the two sides and offer a unique take.