Nope, there is no other way to evolve Graveler.
Evolve graveler by trading. I hate those Pokemon that evolve by trading!
Gollum did not appear in the Desolation of Smaug becuase Gollum was more Lord of the Rings than the Hobbit and the reason he was in the Unexpected Journey was becuase thats when Bilbo fell into his cave and found the ring and had riddles with him as Gollum only appears in the riddles in the dark part of the Hobbit and Gollum also did not leave his cave untill the Hunt For Gollum and another thing the Hobbit trilogy has Smaug as the antagonist just like the Lord of the Rings trilogy has Gollum as the antagonist
Gollum
Gollum. The name was given to him by his relatives, due to the "gollum" noise he made in his throat.
Gollum
Bilbo asks Gollum "What's in my pocket" (the Ring) and Gollum cannot answer.
personally i think gollum
No, Gollum is a victim of evil.
Who said he did not? Gollum was imprisoned in Mirkwood.
Gollum lived in the Misty Mountains:)
Gollum browser was created in 2005.
He is Smeagol's (gollum's) cousin.