There are no words. There are actually none. Every single person he thought he knew is turning out to be superpowered, or against him, or more usually both.

The coffee is abandoned as soon as it is asked for -- she never said he actually had to buy the stuff -- and Eden gets a faceful of angry Sylar, though his attempt to grab her arm is less than successful. "Take that back!"

(There's an edge to his voice, mostly hidden. But who wouldn't be afraid of a woman who can override free will?)