Red is a character who surely needs no introduction to Pokémon fans. Red was a character from the very first Game Boy entries, and has become something of an icon for veteran players.
Red appears in Pokémon: Let's Go, but is only found in one location: Indigo Plateau.
Don't expect Red to simply appear, though — he will only battle the most worthy trainers. You'll need to have beaten at least 6 Master Trainers.
When you've done this, Red will appear outside the Pokémon League in the Indigo Plateau. His team is made up of level 85 monsters, and consists of Pikachu, Machamp, Arcanine, Lapras, Snorlax and Venusaur.
If you defeat Red, you'll earn the title Battle Master.
This article is part of our Pokémon Let's Go Pikachu and Eevee guide series. If you're looking to catch specific Pokémon in the game, check out our guides on How To Get To The Power Plant And Capture Zapdos, How To Unlock Mew, How To Catch Articuno, How To Get Bulbasaur, Charmander And Squirtle The Easy Way, and How To Catch Shiny Pokémon With Catch Combos. We also have handy guides detailing How To Check IVs And Catch Pokémon With Flawless IVs, How To Use Candy To Get The Most Powerful Pokémon, and How To Battle Red.