Absolutely- for instance, they can obviously travel where humans can't. I remember once we had to send one back and forth from a swamp into the Castle. It was much easier for it to get through the swamp than it would have been for a human.
Though, I rather dislike rats. This one in particular would not shut up. Constantly talking about thing I didn't care about, I eventually had to undo the spell allowing it to speak.
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Though, I rather dislike rats. This one in particular would not shut up. Constantly talking about thing I didn't care about, I eventually had to undo the spell allowing it to speak.