Name: ??? (Ekwueme calls them "Suerte")
Species: 4th Dimensional
Age: ???
Gender: ???
Height: True height - 5'02" (visually can appear anywhere between 3'07" and 7'03")
Weight: ???
Appearance: To non-Insectoid and non-Sentient flora, "Suerte" always appears as a vaguely humanoid figure but it's general appearance and features are perceived differently by different species; regardless of how they perceive "Suerte", its form always looks hazy. To Insectoids and Sentient flora, "Suerte" appears as a hovering unnaturally dark-skinned vaguely machine-like entity. Its 'head' is covered in a multitude of multi-coloured cybernetic eyes and from the back of its 'body' protrudes four short tendrils. Its body ends in a metallic beak-like maw that splits into four when opened.
Personality: "Suerte" never utters noises and generally stays well away from everyone else. Due to this, not much is known about the being.

Background: Next to nothing is known about "Suerte". The being suddenly appeared on the ship one day and has been there ever since.
Bio: "Suerte" stays almost exclusively inside of the Engine Room and rarely, if ever, ventures out from there. Despite not speaking, the crew are somehow able to communicate with it (Ekwueme communicates with it the most - in fact apart from Ekwueme, "Suerte" has only communicated with the other crew members once). "Suerte" does not need sustenance in the traditional sense. "Suerte" seemingly follows Ekwueme's directions and works in tandem with its fellow engineer. Due to its 4th Dimensional nature, non-Insectoids and non-Sentient flora find it physically uncomfortable to look at "Suerte" for too long.

Position: Engineer (acts secondary to Ekwueme)
Abilities: As an engineer, "Suerte" is at least as knowledgeable as Ekwueme and can seemingly almost instantly understand how new technologies work. "Suerte" is extremely efficient in its work, with a robotic approach to things.
"Suerte" can become extremely violent and dangerous. When such a situation occurs, it's difficult to explain what happens; while somewhat incomprehensible to the aforementioned species, "Suerte" uses its unique biology to attack with. Results are usually messy.