The bird has beautiful feathers. However, it is not interested in any food, meats or drink. It suddenly bites your hand and drank the blood from the wound. You quickly realize that this bird only drinks human blood. The bird then stares at you for a while and then, flies away with a golden feather left on the floor.
Try to catch the bird, and wait for your friend to come.
Let it fly away and do some research about this bird.