[Tsuyoshi]

Originally Posted by Shinso Tsukune

Spoiler for 42:

That tanned vampire's figure also matches the silhouette of the person who gave Kahlua the orders to wipe out everyone in the Snow Village.

As for Akua, to be honest after seeing this, im not sure what her goals are now, but whatever she is doing it no doubt has to do with Akasha's promise.

Spoiler for 42:

And considering that silhouette turns out to be her mother, it becomes clear why Kahlua would obey those orders without question and forgetting who it was that actually hired her in the first place. Kahlua is too kind and obedient to her elders for her own good sometimes.

And yeah, considering Akua brought Moka to see Alucard, it may well have to do with Akasha's promise and not just the fact that Akua's obsessed with keeping Moka for herself. Or it's maybe both, just to be safe