I have a question ?What if Transformers G1 was still part of Marvel comics until today ? Will the likes of Optimus Prime ,Megatron ,Unicorn etc appear or crossover in Marvel the Avengers movie X- Men movie or Marvel Agents of Shield tv series etc ? Spiderman appears in Transformers issue 3 Marvel comics US edition ,am I right? Is IDW Publishing comics brought the right of Transformers G1 from Marvel comics ? Thanks .