Honesty is one of the most important factors in Othello.    And although there is very little honesty actually present in the play   the term is most commonly applied to Iago, who also happens to be the most dishonest character in Othello.  Due partly to the  other characters naivet?, Iago is capable of manipulating, brainwashing, and molding the other characters to satisfy his need for  revenge against Othello.                Iago would most commonly be referred to as dishonest, however beyond that he is also downright amoral and uses  other's weaknesses to manipulate them into doing what he pleases.  From the very beginning we see how Iago manipulates  Roderigo by pretending he is looking out for his best interests in the matter of Othello's elopement with Desdemona.  He  makes Barbantio angry with Othello and Desdemona by telling him about their elopement then lying about the consummation of  their relationship.  He then leaves Roderigo to take responsibility for his (Iago's) actions.  In the meantime he goes off to  inform Othello that Roderigo is accountable for telling Barbantio about the relationship and saying horrible things about Othello.   Iago later brings Roderigo back into his quest for revenge when he tries to get Cassio fired from the position that Iago originally  wished to obtain.  Although Cassio knows it is against his better judgement to drink, Iago manipulates him into getting drunk  then stages a fight between Roderigo and Cassio.  He even goes as far as to try to make Cassio look bad by telling Montano  that he gets drunk regularly. Upon Iago's explanation of the situation Othello promptly fires Cassio from his position and Iago  becomes more respected in Othello's eyes.  Roderigo is a prime example of how Iago uses people to fulfil his desires.  Iago  convinces Roderigo that he could win Desdemona's love away from Othello and the only man that stands in the way is  Cassio.  In this way when he plans to humilia...