The Best Dr. Kreshnik Quotes

Dr. Kreshnik: Let us not waste time. I know that you work for SD-6, I know that you are here to find out where Martin Shepard buried Perkashov. That you need Perkashov's DNA to read FTL code. What I do not know is whether you have succeeded.
Sydney: Since we're not playing games, which is refreshing, I'd like to know who's asking.
Dr. Kreshnik: My affiliation is unimportant.