Hookfang, Meatlug, Barf or Belch, Stormfly or even Toothless. Ask a dragon! They'll tell you anything, even there greatest memories. Here, I'll give you an example.
' Toothless? '
*Toothless waddles on two legs next to me and pokes his tongue slightly out of his mouth*
'What did you think of me when you first saw me in the woods?'
*Toothless frowns and grunts*
'Excuse me? I am not a weak, little boy,'
*Toothless grunts and flicks me with his tail*
'I wasn't scared of you! I was just, I wasn't use to seeing dragons that close,'
*Toothless growls lowly*
'I know I can't kill a dragon, wait, why are we even having this conversation?'
*Toothless looks at me annoyed*