Is There a Thunderbird in the Desert?

In October 2002 in a village in Alaska people began seeing a giant bird and it was further verified when a pilot and passengers also witnessed the same bird. And the Darkness prevails YouTube channel has an incredible episode that is all about real Thunderbird sightings. This is one of the stories which was posted on their forum on the 30th of April 2019. According to my brother I am not the best at telling stories so you'll have to bear with me. He's 3 years younger than me and for privacy reasons I will name him Tim. We are Native American of the Shoshan tribe and my family has owned this ranch for decades. My parents and my brother and I are Christian but my