Tentacles

In the cave, there are four distinct types of tentacles. The blue tentacles are the fluffiest and thickest of all, with a conical shape, sky blue color, and violet suckers. They are long. The purple tentacles are the most leafy and abundant, with the same shape as the blue ones, except they are smaller. They are also more veined and have less pronounced suckers than the blue tentacles. The green tentacles are the longest, thinner but ideal for wrapping things. They have a fairly flexible, arrow-shaped tip, a scaly texture, and no suckers except at their arrow-shaped tips. Their green color is grayish, and their tips are cream-colored. The black tentacles have the most irregular shape and form of all. They have small, red, triangular protrusions instead of suckers and a scaly texture similar to that of a reptile, but much smoother. All the tentacles are slimy and gooey

The tentacles work in a hive mind; however, each tentacle has slightly different preferences or attitudes. In general, all tentacles are curious, always seeking sensory experiences, and are also somewhat shy. The blue tentacles are the most neutral. The purple tentacles are the most exploratory. The green tentacles are meticulous and detail-oriented. The black tentacles are bolder and more dominant.

The tentacles cannot communicate by speech; instead, they make their words appear on the cave walls with bioluminescence.