There is one notable variation of this pattern, which can b…

There is one notable variation of this pattern, which can be called "the ally", which is nothing but a traitor and defector, a turncoat.
The "Ally" recognizes the group he was born into as the problem because that's what his ideology demands, but separates himself from the group.
"Yes, white men are the problem, but not me, I denounce them and kneel before you, please have mercy."
It's very similar to how in the olden times during a siege of a city treasonous whores would sneak out at night and have sex with the besieging soldiers hoping that they will be spared when the city falls.