[quote=@Arawak]
Basically GMan mixed with the Cheshire Cat.
[/quote]

Exactly.

[quote=@TheSovereignGrave]
[@Willy Vereb]
Hah, your post made me interested in first contact between the Federation and the Terminus, assuming Captain Kirk is the one doing the contacting. The Simulacrum are literally all female, but they're not attractive by human standards at all. XD
[/quote]

I'm imagining Kirk hitting on a very grumpy-looking 4 foot birdperson. Aeolians!