NATHANIEL couldn't believe that he lost his senses earlier.
He was a Vampire who only craved monster blood. And since he had a refined taste, he only craved the blood of premium monsters. Never in his life had he been tempted to drink human blood.
That was until a strong urge took over his senses.
[And of all people, it had to be Eclaire.]
But it seemed like a blessing in disguise.
Eclaire's blood tasted more delicious than any monster blood he had tasted in his life. Moreover, the Luna's blood gave him more strength.
[It cleared my mind instantly.]
To simply say, Eclaire's blood could probably help the other Vampires get back to their senses.
However…
[We can't use the Luna that way.]