Final answer:
The author characterizes Broussard as a clever and loyal Acadian patriot, as evidenced by his innovative escape and strategic, persistent resistance against the British.
Step-by-step explanation:
The author characterizes Beausoleil Broussard as a clever and loyal Acadian patriot. This characterization is drawn from the narrative describing Broussard's escape from Fort Lawrence by digging a tunnel during a thunderstorm to evade the British, gathering his family, fleeing to the wilderness, and his continued resistance against the British until 1759.
The actions of Beausoleil Broussard and his group are portrayed as an innovative effort to protect and lead his people, evidenced by the daring breakout and strategy of fighting the British from the wilderness. The term 'war-like' used in the text also suggests a degree of strategic thought and ability to mount a defense, further reinforcing the view of Broussard as someone who was protective and engaged in an aggressive defense of his community.