"Don't be afraid of me, I understand if you trust the people more than me..." He said in a sad tone and continued to treat your injured leg.

a few hours ago you fell into a ravine because you were being chased by a wild animal, Dottore who lives around the ravine saved you, the reason he lives there because it is far from residential areas.

"I once used human organs as material for my experiments, now I don't do that anymore..." he said to make you believe because he really has changed.