The correct term is truhán, with h intermedia and tilde . He is a person of bad ilk, rogue, rascal, rogue, bellaco, scoundrel, tunante, rascal.
Briby, shameless who is engaged in scam and deception. It comes to us from the French truand, evolution of the oldest truant (" beggar, miserable" ). In the Middle Ages he was more of a jester, a mendicant who toured the lordships telling funny stories.
Crook is incorrectly written, and should be written as "rogue" being its meaning: Person who lives of the fraud and deception