He is a Changeable hawk-eagle with a white body and head of the same color, brown arms, a yellow curved beak with a dark spot, feet of the same color, blue pupils and beige hair. He wears a green tie and black glasses.
Glenn is a scientist of Eagle Island as said above, he is goofy and worried, he helps Zeta on her plan of launching Ice Balls to the islands, he often sleeps below his desk on an inflatable rubber mattress, when he needs to urinate, he does it on plastic bottles and hides it inside a ridge. He has grandhatchlings, which he brought them to work, however, it was a nightmare. In one scene, Glenn can be seen singing Baby Shark as well as his workers hanging out with Bomb at The Regal Eagle.
The Angry Birds Movie 2
- His design is based on Mighty Eagle's toons design.