Worm.

Worm is the regular worm that roams around and play as.

Details
Worm is the default worm you play as or see in the Plains biome, It is also seen in different biomes with different design, in here we will focus on the Worm that has AI movements and not the player worm, the worm is a regular worm that has different shade tone colors; Light to Dark, they move at random directions, in Worm 2 however, they have slight advanced AI so they can follow eat leaves that dropped from the ground.

Appearance
It's just a regular worm.

Gallery
[TBC]