Hallow

Hallow is a bird that appears in Angry Birds: Bubbles. He is the 11th bird added to Angry Birds: Bubbles. His power is to use his beak to swing on a ledge and fling himself.

Personality
He always seems happy, and is always positive. He never questions one's intentions, even if they are a bit sketchy, however, if you seem to hurt anyone who he deems a friend, he will immediately attack them.

Bubbles' Flock
Hallow is liked by Bubbles' Flock, although he can be weird at times. He is randomly violent to people who attack his friends, and this scares some Birds, but he is still a likeable Bird.

Trivia

 * Hallow has been in development ever since the release of Aquatic Poachers!