Star Wars Character: C3PO

C-3PO is a protocol droid constructed by Anakin Skywalker. He speaks a wide variety of languages and is familiar with most major cultures in known space. His personality, like R2-D2, is quirky and highly individualistic. He is often wracked with anxiety and displays cowardice. Despite this, he manages to be heroic in many instances, though he makes a big show of being dragged into circumstances.