The main theme here is: being loyal to one's country may mean being disloyal to an individual.
Brutus was loyal to Caesar but he was more loyal to Rome.
For the Iroquois leader, see<span> Hiawatha. Hiawatha and Minnehaha sculpture by Jacob Fjelde near Minnehaha Falls in Minneapolis, Minnesota. The Song of Hiawatha is an 1855 epic </span>poem<span> in trochaic tetrameter by Henry Wadsworth </span><span>Longfellow</span>