Like a lot of you said Canderous would have been better, if he was finsihed. He had history with Revan, a lot of light could have been shed about Revan and her were abouts. He should recognize HK-47 and T3 and doesn't say a thing to them. He was at Malachor V and a lot of history could have been said here as well.
How I dislike rushed / incomplete jobs.