How can help out this "flustered bird"?

Hint 1 of 9:

If you haven't already found the bird, he is in the engineer's room, on the
ground floor.

Hint 2 of 9:

This bird seems to be one can short of a six-pack. Right?

Hint 3 of 9:

Maybe somebody who knows him well, might be able to help.

Hint 4 of 9:

Somebody of a higher intellect.

Hint 5 of 9:

Possibly one of the other servants of the king could help.

Hint 6 of 9:

The footman in the trophy room is the key to success.

Hint 7 of 9:

Talk to him and raise the subject of the flustered bird.