Who is Captain Morillo from Sharpe's Devil and what is their importance? Sharpe's_Devil_(novel) English & Literature Captain Morillo | Sharpe's Devil

This character is a Spanish military officer. He finds out about a plot to kill Sharpe and Harper, and his sense of honor will not allow him to let the plot unfold without trying to prevent it. He tells Sharpe and Harper about the plot and helps them avoid the ambush.