Jastaihr are a species from their planet Atpajhalos S, in the Beta Quadrant. They acquired warp drive at about the same time the humans had discovered electricity. They joined Starfleet a few decades after the Tellarites did.
Jastaihr are a normal humanoid shape besides a few oddities:
- They have large, curly, and thick black hair
- They have a pale or an olive-ish pale skin colour
- They grow a copper nose 'shell' on their nose
- They have medium to large head sizes
- They have pointed ears similar to Vulcans
- They can't grow facial hair besides eyebrows, and for males only, necks
They have odd behaviors and have a similar think process similar to the autistic thinking process. They have been known to obsess over things, especially fictional settings.