Brother Tuck

I could've done a lengthy post on Friar Tuck himself but-no, I want to do it on his name. In most versions, we have Friar Tuck. HOWEVER, we have Brother Tuck in BBC. (as you can tell, BBC likes to make themselves pop out). It's interesting, because like in my post about the extra letters in Allan and Will's name, I have no idea what I'm supposed to do.

It really annoys me.