Daddy is 11 years older than me, and enjoys putting the needs of his partner before his and taking care of and providing for the lady he's with. He thinks my childish nature and young at heart ways are adorable.
We have some what of a parental relationship, if not an un traditional one because he doesn't dominate me and I don't submit to him.
We just love each other and take care of each other to the best of our abilities, and Calling him Daddy makes both our hearts happy. 
Could choose the nick name Sensationally Dominant, think that'd work?
it was supposed to be situational but sensational works, or could always choose, Tell you how to dominate me or Dominant demands sensations:))Or Dominant Demands to play thebottom part.
Or what about the name Idirect how we play or could mak it quite simple TopUfrom the Bottom. Or I top from the bottom
or Need to top from the bottom. Or desire to top from the bottom or any variation of that.
What about the all time favorite poeple bitch about, the do me sub? What do you think about the name the one and the only do me sub, or orginal do me sub OR I invented the term do me sub.
Or my agenda is to top from the bottom,
more and more I realize I want to be in charge during play but I want to be in the role of the bottom, receiving the sensations and everything, but directing how I will receive them.
I should probably identify as a Dominant then, but I don't want people writing to me asking me to Dominate them in ways I don't want to and control them an stuff.