As we know in current years the franchise has tons of homages and references to the past TF shows including G1. However there are instances that a well known G1 character can undergo a big revamp and may be a different character eintirely. Sometimes this works and can make a character better for it if done right and able to keep a characters most important aspects in it too or it can also make it terrible by disregarding the important parts. If there was a G1 or any other character in the past you want to be very different from before who would it be? I'd like to see Grimlock have a Godzilla like robot mode with a tank alt mode and have an origin story similer to that of the first Godzilla film and Frankentstein while keeping his most iconic traits along with it.