Hypothetical situation.

If I had a brother who lived in South Carolina, and he had a pistol (literally just 1). He was going through rehab for recovering alcoholism, but everyone (family members) around him did not feel very comfortable leaving it in his reach. Since no one else in the family who lived in S.C. owned any firearms, I felt that I should be the one to take the possession of it. (He would be agreeing that someone took away his pistol.)

Anyone know what I have to do to bring it in PA...to my house?

I understand that there's no registration in PA when one is brought in.

Do I need to go through local FFL in S.C. to make the transfer from his name to mine? Or, absolutely no paper work stuff is necessary as it's brother to brother?

I have been searching on the forum, and saw some threads talking about something similar, but I did not see (I don't think) exact match to my situation...brother to brother (or brother to sister...that kind of transfer) then to PA.

If anyone is aware what I need to do, can you please help me out?

Thanks.