Darwin Rothchild
A toy line about robot warfare needed someone to have built the robots, and this is the character invented for the job: an industrialist who designed and sold the war machines to both sides and then withdrew to the Moon, where nobody could reach him. He never appeared as a mass-release figure of the kind the robots did, which is part of why the entry exists — the fiction is documented here as carefully as the products.
That is not a detail for completists. The paint schemes, the unit designations, the nicknames and the faction colours all come out of this backstory, and without it a shelf of figures is a set of colour variants. With it, the same shelf is two armies equipped by one supplier — which is the reading the whole line was designed to produce, and the reason its naming looks like a company's parts catalogue rather than a toy range.
From ThreeA Wiki
Darwin Rothchild is the creator and CEO of the Rothchild Corporation, inventor and creator of all the warbots used in the World War Robot war. Currently residing on the Moon due to his safety not being guaranteed on Earth any longer.