Yes definitely there are better nicknames and that one (to restate this for you since you seem to have missed it the first time) was chosen originally several years ago for a strategy game i was playing at the time which i have since renounced as being responsible for creating too much time away from my Lord Jesus.
The nickname i have in youtube now, created several months back, is "Worshipful servant of the Lord Jesus" which does a far better job of describing who i am and what i value the most. Hopefully you have no problem with that one, though at this point, very little would surprise me.