Hey remember when it was Star Trek Day last month?? TRICK QUESTION, every day is Star Trek day, ya nerds!!!
Here is a Medusan navigator–her carrier pod is equipped with new exo-limb features as well as a basic sensor array and vocoder. She’s very social, so these developments allow her to interact with her corporeal crewmates (they’re weird, but she likes them anyways). The pod also includes a built in jump-pack which is useful for accessing those hard-to reach Jefferies tubes (as well as tall shelves).
(This design is similar to what I drew for Fleet Captain Pike, likely sharing some engineering lineage.)