The Lord of the Rings: The Return of the King
who is a hobbit that is separated from frodo sam and the ring early on?
but is part of the fellowship
but is part of the fellowship
I believe that would be Peregrin "Pippin" Took.
I think you're talking about Bilbo Baggins; he had the ring before it was given up to Frodo for the journey.
If not, it's Pippin along with his friend Merry.