Talk:Black Panther VS Batman/@comment-27560441-20180123004530

I know people prefer Optimus Prime as the opponent of both of them, but the size difference makes the battle really awkward, I prefer this by a large margin.

Both are the precursors of mecha genre, Rx being the first main Gundam, and the first Real Robot. Mazinger being the first Mecha ever, and the first Super Robot (Super Robot and Real Robot are the two main sub genres of Mecha series)