Alternate Reality
(split 2233)

Fi'Ja was an alien male who was stranded on the planet Altamid by Krall.

Along with Zavanko and Hider, he approached a crashed Kelvin pod and tried to attack Montgomery Scott, though they were stopped by Jaylah. (Star Trek Beyond)

Fi'Ja was portrayed by actor Danny Pudi.
Concept art of Fi'Ja can be seen at TrekCore.
He was referred to as "Reptilicus" by the makeup artists. [1]