Answer: There are several indications in "The Hobbit" that Gollum was not always as he appears to Bilbo.
First, Gollum is described as having a "pale" and "thin" face, which suggests that he has been living in the dark for a long time.
Second, Gollum speaks in a strange way, using phrases like "my precious" and "gollum." This suggests that he has been isolated from other people for a long time and has developed his own language.
Third, Gollum is revealed to have once possessed a magical ring, which he lost to Bilbo in a game of riddles. This suggests that he was once more powerful and influential than he is now.
Finally, Gollum's behavior towards Bilbo is initially friendly, suggesting that he is not entirely evil. However, as the story progresses, Gollum becomes increasingly hostile and violent, suggesting that he has been corrupted by his isolation and his obsession with the ring.
Step-by-step explanation: