Tortullon

Common Depictions
Because of explorers' tendency to stumble upon Nulfal, depictions of Tortullon are typically very accurate; the only difference tends to be his exact size.

Tortullon is seen as a nurturer of life and a protector of smaller creatures as he carries them idly across the dangerous ocean-like realm of Nulfal.

Worship
Because his followers are most often explorers, who are more likely to draw from various cultures, he is often worshiped along with several other gods who may or may not be from his own pantheon. Practices vary widely, but most often involving protecting others in their travels or providing healing to travelers in need.

Around Mortals
Most mortal creatures who find Tortullon find themselves "washed up ashore," and some manage to leave the "island" before discovering what it is. While Tortullon takes care of what creatures he finds, and will talk to those who talk to him, he also doesn't make it a point to let them know who or what he is.

Among the Gods
Tortullon is incredibly passive and will only fight with the other deities if they attack him or someone he is carrying. He doesn't interact with other deities in any other ways.

Trivia

 * Tortullon's name is derived from the Spanish word tortuga, meaning turtle.