trusts her and speaks gently He also respects Catherine Petkoff Later he treats Louka with dignity even though she is a servant Bluntschli never insults anyone He remains calm and kind A true gentleman respects others regardless of class Bluntschli clearly shows this quality Responsibility and Moral Strength At the end of the play Bluntschli returns the borrowed coat to Major Petkoff at the Petkoff house He also helps in military matters with practical advice He inherits hotels from his father in Switzerland He is successful and responsible He honestly tells Raina the truth about Sergius He also openly declares his love He does not deceive anyone His moral courage proves his gentlemanly nature Bluntschli is a true gentleman He is honest polite and responsible He rejects false heroism and values human life Through Bluntschli G B Shaw shows that real gentlemen are practical kind and truthful not loud heroes like Sergius