Jetlium

Jetliums are the first & oldest creations ever made in Azhurel's galaxy. They are the evolutionary predecessors of the mysterious Treelium species, but, are still found in small numbers on some planets where they didn't find a need to adapt & therefore stayed unchanged for millions of years, despite their very simple brain & weak defenses.

History
The Jetlium's evolutionary history is very well documented, as the first species in the galaxy. This Jetlium evolved from their cell equivalent who looks the same excluding the legs & feet which Jetlium evolved on the previously microscopic organism's body with cilia on the bottom that adapted to work as flipper-like feet. Due to retaining their long cell shaped body though, they perform rather awkwardly on land due to the amount of weight they have behind them. In water though, it isn't much of a problem at all, and they walk comfortably down there.

Abilities/Personality
The Jetlium are carnivorous, so they have to hunt or scavenge for fish or other small sea animals but since their brains are very simplistic, they are easy prey & have only survived to this day because of large reproductive numbers & staying in areas that are relatively predator-free. As for abilities, they have a small electrical shock ability coming from electrically charged organs on the sides of their body that can stun predators or prey who get too close to them in the water. This ability does not work on land though as it is too weak without water to amplify and conduct the electricity. They can also blast a poisonous ink from their rear, & can quickly propel themselves through the water by sucking in and blasting out water behind them, using the organs to the left & right of the poison containing organ on the ends of their body. This helps to evade predators & can also fling them forward in order to catch prey, that would otherwise outmaneuver them as well. These water-spewing Jet organs are actually what give the species their name in the first place.