Cosmic Entity

Gravity wyrms exist in the vacuum of space and do not need to breathe or eliminate waste, and can feed on any matter or energy captured by their black hole. Gravity has such a negligible effect on them to consider wyrms immune to its pull. As such, they can "levitate" in any environment.

Gravity Well

Gravity wyrms can create an intense gravitational pull centered nearby or on themselves. This ability increases with their age and size, culminating in the implosion that some supermassive wyrms use to birth new black holes upon their death.

Stellar Song

The five senses of a gravity wyrm are intertwined so that they perceive what they call the Stellar Song, observing all things in a far more encompassing manner than ordinary creatures do. They can taste light, hear color, smell sound, see flavors, etc. in addition to their senses working the "normal" way.

Telepathy

The ability to communicate mind-to-mind.

Wyrmhole Travel

Gravity wyrms can traverse vast distances by utilizing the wormholes that connect one black hole to another.

The name we shall use on him comes from an altruistic tendency of his that, though not unique to him, is nevertheless distinctive. Out in the vastness of space, Delphinus has a knack for discovering spaceships that have somehow gotten lost or damaged. Like a space-faring dolphin, he takes it upon himself to help these derelict vessels (and their passengers) back to safety. Of course sometimes he gets shot at, since he is a huge and intimidating creature, but he has saved many lives as well.