Modifiers matching pretender:

• suave,
• arrogant,
• enigmatic,
• chivalrous,
• charming,
• mysterious,
• dapper,
• aloof,
• creative,
• sexually-confused,
• snooty,
• psychopathic,
• remorseless,
• secretive,
• inventive,
• deceitful,
• passionate,
• cultured,
• murderous,
• cultivated,
• unfaithful,
• ethical,
• literate,
• two-faced,
• diabolical,
• urbane,
• talented,
• immoral,
• handsome,
• jealous,

Simple categories matching chivalrous:

• adventurer,
• astronaut,
• robot,
• hero,
• person,
• emperor,
• warrior,
• friend,
• pioneer,
• monk,
• soldier,
• mentor,
• revolutionary,
• king,
• gentleman,
• god,
• executive,
• pretender,
• detective,
• scientist,
• father,
• explorer,
• activist,
• billionaire,
• lover,
• child,
• philanthropist,
• thief,