#010-#012 - The Caterpie Line
Now, we've finally made it out of the starters for the game, meaning that soon on, the creatures are going to get a lot more wacky, strange, and borderline surreal. Not yet, though, meaning we still have to start our journey with simple little Caterpie.
Caterpie is the introduction to the Bug-type as well as the co-progenitor with Weedle to the "Early Bug-type" archetype that we'll be seeing in later games, and if it isn't the cutest thing! Landing on the more interesting side of the basics, Caterpie is a stylized caterpillar with a surprisingly complex round body, little pod-feet, fun eyespots, a short "tail", and... that's about it. It's almost just unchanged from an actual caterpillar, but you know what? I love it anyway. Good for you, Caterpie.
Metapod... really, there's not a lot to say about Metapod, either. I dig the gnarly crescent-shape and the distinctive silhouette it has as well as the weird segmented bits on its backside (frontside?), but once again, it's pretty much just an actual pupa dropped into the Pokémon world and given a pair of cartoonish eyes. It cleanly communicates the idea though, so no real negatives to it.
Fortunately, it pays off when Metapod evolves into Butterfree, which is so charming! Butterfree is less of a butterfly than a butterfly inspired monster—its body is cartoonish and round with little claws and ovoid feet—but I think everything works together enough to give the "idea" of a butterfly, like what a 6 year old would draw if you told them to draw a butterfly. And I think it works really nicely, as Butterfree has a nice design with all kinds of alien charm to it that fits an early game Pokémon.
Anyway, Bug-types have never exactly been the cream of the crop gameplay-wise, which makes sense because a lot of them are early-game and thus made for you to drop when you get some heavy-hitters, and lo and behold, Butterfree's stats aren't... great. But it's useful enough to get you some places in the early-game and also can introduce you to status conditions considering you evolve it early enough.
Caterpie and Metapod are fun, I guess. They're seen a lot in the TV show when they need some little, cute creature to fill up the forests, Misty has her iconic loathing of Caterpie, and Ash catches one early on, so that's something. Being in Kanto makes them kind of a "poster child" for the Bug-types, so they're pretty recognizable that way.
Unlike the previous lines, the Caterpie line pulls inspiration from different insects and places them into one "chimera-Bug line", so to speak. Caterpie has the stench-emitting horn of a swallowtail larva, Metapod has the angular shape of a Cabbage white pupa, and Butterfree has the striking wings of a black-veined white butterfly. It's nice enough, though, and these changes are so subtle they feel like what an actual real-life insect could go through!
Before we wrap this up, I would like to take a trip to the Pokédex to see what they have to say about this line. A lot of these are fairly normal for their inspirations; Caterpie devours leaves to store up energy and releases a horrible smell through its horn, and Butterfree loves the smell of honey and looks for and extracts it from flowers. But did you know Caterpie's little feet are for scaling trees vertically? Or that Butterfree's wings repel water? Grossly, they also seem to have put in the realistic fact that the chrysalis is not the animal, but the container for the gooey insides, meaning Metapod's liquidy innards can and will spill out of its shell and become a delicious meal for Pokémon like Pidgey and Spearow, making this one of the many many many aspects of Pokémon biology that have not and will not ever be shown on screen for good reason.
With that, while the Caterpie line may not be the most exciting line (especially compared to some others in the future), it beautifully shows off the idea of evolution, and it's a classic and cute Bug line with endearing charm every stage of the way. Nice job, Caterpie!
Caterpie Line - 9/10














