Is anyone gonna mention how Kris just ruined the entire ecosystem by burning that lake up? What about all the wildlife that lived in it, or the animals that relied on it for drinking?
Since when ever have dragons been eco-friendly?
They do "world balance", which means their reckoning is on geological time scales, not human timescales.
Every step you make, every breath you take influences the lives of 100's if not 1000's of living critters you're not even aware of. If not outright killing them.
True Dragons are the same, except that
we are those "insignificant lives" they don't even really notice...