Good guy' or 'bad guy', hero or anti hero; doesn't matter to me, what role I play, only the character have something magical.
Back then the cars had a trap door that we could pull open with a chain to check our tire wear.
It becomes a giant's task to compute the result when the effect of cross seas, wind at all angles and ever varying force, arched surfaces, head resistance, ratio of weight to area, and the intelligence of the guiding power crop up.