Final answer:
Bromden takes action during the night by participating in a gathering on his favorite horse Daredevil to be seen as the hero of the scene and showcase his skills in handling the horse.
Step-by-step explanation:
In the given passage, Bromden takes an action during the night by participating in a gathering on his favorite horse Daredevil. He does this because he wants to be seen as the hero of the scene and show off his skills in handling the horse. Brom Bones is known for his mischievous and daring nature, and his choice to participate in the gathering highlights his desire for attention and admiration.