Now that the initial shock has worn off (and yet the scars....they will always remain), I'm expecting that they'll split apart somehow due to irreconcilable personalities. So if we assume that's what going to happen, some combinations just won't work. So with seven dead trolls...
Nepeqius is too obvious
Feferidan also seems too good to pass up
That leaves Solvros
And Vriskasprite, because no one likes Vriska
Also this could roughly coorespond to the different colored kernels (green/pink/orange/blue)
</wild speculation>
or, you know, Tavrisprite can remain this way and i can just have nightmares forever
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