That guy's going to probably be the Luke of this movie I don't see the problem.
What the Star Wars movies really need are less main characters from different planets linked by blood or six degrees of separation, so let's hope for that.
Every child, woman or man
Opinion don't matter, stick to your plan
If they judge, still don't budge
Don't give an inch, don't give a nudge
Life's a bitch, leave you battered and bent
Lose or win, gotta hold up your chin