"I wanted to speak with you, if you've time." No sense giving a command that could be disobeyed when reason and simple politeness could be tried first.
Micha wondered just what drew people to the dark side. She'd seen first hand what it could do to people, how it could ruin the lives of the user if no one else. In many ways it reminded her of a drug addiction. Perhaps that was how they should approach him, as an addict. Albeit one who's habit could get others killed quite easily.