After I was done reading I had some questions. The first one is why is 3P-O so worried all the time? Because he's just a protocol droid and not built for battle.
My second question is what can R2-D2 do? He can squirt oil, fly with little jets, zap you, has a little chain saw and small hidden arms.
I had trouble with the word affixed. I asked my parents and they said that it means attached. I also looked it up in the Apple dictionary and it said the same thing.