Circle (Not Fully Confirmed)
She is on a show called "Will Milky Ever Get Personality" (created by Circle) which is not exactly very mean, but isn't nice either, and is commonly insulted by the format of the show, but doesn't seem too take it too personally.
In Breaking the Mold, Milky walks out of the forest with Circle, and does not show any signs of distrust after she gets killed.
While as previously being friends, their friendship barley lasted after Episode 2, and quickly became enemies.
In the intro, they are shown an a bench arguing, showing that they have still been enemies ever since.
The only reason Milky is against Liverpool is because of him making a statement bashing on Milky's "bad tasting" personality.