Megatron   Mega = “great, large, mighty,” but in precise scientific language “one million” (megaton, megawatt, etc.)   Tron: from Latin ‘thronos’ = “throne, seat, law”   (O)mega End Conclusion Termination Finish Period Last Final   Optimus Prime   Optimus = “most favorable, best”    [(Pri)me] = first, before, former, superior > verb - to fill, charge, load or [(Pre) (me = self, man, I)] Further: Op(s) = to see, related [...] More