Now since we have been through 5 generations of the Pokémon anime, there have been a large cast of rivals whether it be main rivals, secondary rivals, League rivals, Grand Festival rivals, etc. And while I would love to be able to fit all of them in one poll, I could only use up to 10 options. So what I have decided to do is create 3 different threads. One for the League rivals, one for Ash's main rivals and the other for the sidekicks' rivals. This would be a good way of getting more of your favorite rivals as an option on the poll and while that still doesn't mean I'll be able to get every rival as their own option on the poll, this will certainly help to put most of the fan favorites as their own options.
So this is for your favorite rival of Ash's.