User blog comment:JoshQuest1/What AI's are which?/@comment-122.59.185.22-20120821072024

From the very left, going clockwise around the Meta's head:

Tex, Delta, Sigma, ?, Omega, ?, Theta. The blue one and the yellow one are either (according to the Meta's page on this Wiki) one of these three: Gamma, Iota or Xi. Gamma is definitely one of them, probably the yellow one, because Maine captured Gamma, but since Iota and Xi weren't even mentioned (as of yet), the other one is open to interpretation.

In case you're wondering where I got Iota and Xi from, it says on the wiki that the Meta symbol and the combination required for metastability is made up of Delta, Omega, Gamma, Iota, Theta, Xi, Epsilon and Sigma.