Both the H and N are right, and noticed one L was in wrong place.
But you MUST be able to work it out now!
"WE | ARE | THE | S E _ E N | HUNTERS | A N _ | T O _ A _ | WE | _ U L _ _ L | OUR | _ E S T _ N _!"
Correct: A, O, E, U, S, L, R, W, T, H, N
Incorrect: B
Remaining: 9