Okay, I was just finishing watching Season Two of G1 Transformers. It was pretty cool seeing the introduction of all the new combiners. Example, we seen Optimus Prime create the Aerialbots, we've seen Megatron create the Stunticon's, and we've even see Starscream create his Combaticon's. But where the hell did the Protectobot's come from? Was just watching episode BOT and all of a sudden here comes Protectobot's and Defensor? Anybody have any clues where they came from? Did I miss something? It was like they just all of a sudden appeared! Then again, come to think of it, so did the Constructicons!