Extra mouths to feed, running from the law, and not freezing to death up in the mountains.

All things the gang needed to worry about, and Arthur would be one to take on the brunt of it for the most part.

Though this wasn't something he minded— He was loyal to the gang, after all.

The worst part is, about this - is simply the fact he won't be able to be around with you as much as before, even if you do accompany him.