 She initially vowed to tear what life he left behind apart (Miguel had recently been killed by Dexter, although everyone thought it was the Skinner).However, Dexter makes her understand she would be hurting Prado's family, the local community who supported and admired him and the city at large, and there was no guarantee she would find anything.In the end, LaGuerta accepted Dexter's advice and closed the case, keeping Prado's actions a secret and saying goodbye to her friend.