Rose's Thorns.

Dom - usually describes a top, the person who might be holding a cat o nine during fun times. Can come in a variety such as sensual, gentleman or even with sadistic tendencies. 

Daddy - im not too familiar so will stick with what i know, treating the sub as a princess, less harsh more soft. 

Master - what i say goes, end of conversion. We agreed limits, its not a limit so tough. This can be with gentlemen like things such as holding a door open or ordering dinner for you and choosing what you're eating.