The world of Minecraft is vast and pretty well explored... except for one place. You see, we've covered a LOT of Minecraft on this channel, and in doing research for all of that I've noticed that one place remains mostly undiscovered - or at least un-theorized! The underwater biome of Minecraft is FULL of weird creatures and tons of interesting lore, if you know where to look. Spoiler alert, I do! Today we are diving into old Gods, ancient ruins, and more! Get your scuba gear ready, Theorists!