lots of cultures refered to saturn with the same name that is used for sol (the bright one, the shining one etc.) which dont really fit to the saturn we know today.  and there is all kinds of interesting facts like for example the egyptian god ra who is said to be sol but doesnt behave like sol (sol is not stationary from our point of view), also ra was worshipped as the "emerald green one" and sol isnt green and also moves entirely different directions. then there is also the whole atum ra story thats when saturn became the night sun (sol was the day sun when the capture event came closer). whats also interesting is that the abbos in australia also remember 2 suns and this 2 sun theme comes up all over the place.
Germany