I have a theory that Throwbots may fit into Bionicle. I am starting to think maybe the Great Beings, before Mata Nui, created the Throwbots. Either they got out of hand or the Great Spirits left them, they are stranded, fighting for the little fuel they have to keep themselves going. Kinda far fetched, but I got to thinking, and maybe this is one of the theories that is @ColdGoldLazarus .
I wish I could se that picture but it won't work