Oxybutynin: the "butynin" could be "butting in," though I don't quite get how that would fit the prompt. Oxyimperatorin could be using the "peer" sound in "-imperator," but that still leaves the rest of it.
Coming in late to crown Cloud and Daring, it was Oxybutynin. The problem is I wrote the quest long enough ago that I've actually forgotten the exact logic I used to get there.
