Babidi in “Unfinished Business”

Did I mention how glad I am to see you, Kai? Now I can finally avenge my father, can't I!? You remember don't you, the way you murdered my father!? I suppose he let his guard down! I won't make that mistake! I won't be done in like my father was, especially not by you! I learned from his shortcomings! I made his weaknesses my strengths! For example, I've learned to keep better company. Father never did have a knack for spotting talent.