Lt. Surge is the Electric type gym leader of Vermillion City in the games Red, Blue, Yellow, Gold, Silver, Crystal, Fire Red, Leaf Green, Heart Gold, Soul Silver, Let's Go Pikachu & Let's Go Eevee. Where he has team of Voltorb, Pikachu & Raichu in Red, Blue, Fire Red & Leaf Green, he has team of Raichu in Yellow, team of Raichu, Electrode, Magneton, Electrode & Electabuzz in Gold, Silver, Crystal, Heart Gold & Soul Silver, then team of Electrode, Jolteon, Electabuzz, Magneton & Raichu in Let's Go Eevee & Let's Go Pikachu, this one also probably being my favorite team of his. Now Lt. Surge has a good character design, and alright dialogue, but he doesn't do much to contribute towards the story other than the gym leader fight. However, the gym puzzle you got to get through to reach Lt. Surge is probably one of the more infuriating gym puzzles ever, which is basically digging through trash cans to find keys to unlock the electric gate, but if you find one then find an empty trash can, it resets making you start all over. I do still love Lt. Surge a great amount though, but don't think he stands out quite as much as the others left.
