Roderigo goes along with lago's sinister plans to alert brabantio, a senator and desdemona's father, to the fact that his daughter has eloped with othello, whom they refer to as a "barbary horse," and as the "lascivious moor." bra bantio is very upset to find her missing. "she deceives me/past thought! " he says. he then adds, "how got she out? o treason of the blood! " imagine you are desdemona, write a note to leave for your parents attempting to persuade them to accept your decision .