I'll take it
Follower of the Cross am I?
If the Ruby you seek I may deny
Best be quick in case you fly!
Ultimate end is your reward when
I reach for the sky!
Edit: meh, spent so long thinking up the riddle it was already taken, but meh, We can keep both going for tits and giggles.
Edit 2: the answer to dunks is those 2 Galbadian soldiers Biggs and Wedge.