Another good topic!
Well, I am very much like a Hobbit anyway - my 'real' name is even a Hobbit name! And I look like a Hobbit - minus the hairy feet.
But I'm most like Bilbo. A bit eccentric, not a very keen adventurer, and I like to sit in the garden and smoke. I'm always saying I'll write a book one day, and I am sometimes a bit too nosy for my own good. And, if I had a ring which made me invisible, I'd use it all the time, too. It's a bit disturbing really, because my father looks like the film version of Bilbo. I can sometimes be just a bit defiant, like Eowyn, but she's more like the younger me.