These are just a few different things NPCs say about rain without you having to talk to them. Olkin’s “Rain won’t stop ME!” is the best I think, because it seems to have some hidden meaning which I’ll let you guess at.

seen from United Kingdom
seen from Türkiye

seen from Bulgaria
seen from New Zealand
seen from China
seen from Italy
seen from Syria

seen from Switzerland
seen from United Kingdom
seen from Netherlands
seen from Norway
seen from United Kingdom
seen from Norway
seen from United States
seen from China
seen from Germany

seen from Canada

seen from T1
seen from France
seen from Türkiye
These are just a few different things NPCs say about rain without you having to talk to them. Olkin’s “Rain won’t stop ME!” is the best I think, because it seems to have some hidden meaning which I’ll let you guess at.
I think I figured out after a while that NPCs don’t seem to see the dragons. Okay, that’s one thing, but how about the exchange you have with Mazli the Rito as part of the Champions’ Ballad?
Unless he’s just seeing the glow of the horns and not the rest of the dragon, it seems that this NPC at least can see the legendary beast. I don’t know if I can wrap my head around the whys and hows of that one!
That's... an extremely specific feeling!