So I mentioned in the review I just did of Pokemon Diamond Pearl and Platinum that I just finished another single-Pokemon playthrough, so here are all three Pokemon I've done single-playthroughs with! Here are Mushy the Politoed, Grumpy Bewear, and the one I just played through Diamond with, Dellewoop the Kricketune (anyone who's heard Kricketune's cry should understand why I gave him that name :3).

If you're wondering how that playthrough went, it wasn't nearly as dramatic as the one I did with Bewear and I haven't gotten Dellewoop to level 100 yet. However, I grinded a lot early in and fought most of the trainers in the game, so it eventually got to a point where Dellewoop was about 20-30 levels above every other Pokemon, and he was already level 75 when I got to the league. I will say that difficulty-wise this one also took a bit longer and was a bit more challenging than the last one I did, and the fight that gave me the most trouble in the entire game was actually Flint because of RNG (Flare Blitz was effectively an instakill move and if he used it the battle was just done).

If you want to see more art I did of Grumpy Bewear and read a bit about that playthrough of Shield I did back in September, you can find it here...

https://www.deviantart.com/peridott.....wear-855146950

As for Mushy the Politoed, I did my playthrough of SoulSilver with her almost three years ago, so I don't really remember how it went (although I can say that Gen 2's level scaling is all kinds of screwed up).