Beta Ray Bill
|Family and Friends||Earth|
Asgard is a realm inhabited by powerful creatures claiming to be Gods.
The history of Asgard is unknown.
Bill and Thor would often go to Earth where they would fight the forces of evil there. While Thor was powerful, Bill was equally and possibly more powerful.
Through other warriors Bill heard tales of Hulk, a powerful being from Earth whose power increases with his rage. While the two apparently never met, both were able to easily recognize the other.
When Beta Ray Bill talks of hearing about Hulk's rampage, the producers intended this to be a reference to Hulk's rampage through Asgard in Hulk vs Thor. Though there is no firm connection between the two videos, besides the animation model of Thor being reused.