Still trying to crack the acronym.

Canterlot
Highest
Yearning
Medical
Engineering
Robotics
Agency?

7540394
I think they're an expy of HYDRA.

7540421
Ah. Got it.

Although, HYDRA is alluded to the mythological creature, in which when one head is cut off, two more quickly grows to replace it.

So, what do you think CHYMERA is referencing? A creature with the head of a lion, the head of a goat, and the head of snake for a tail?

7540424
If I have to take a gander, I'm guessing something in the line of genesplicing.

7540439
Genesplicing, hmm?

...You don't suppose...