Who put the flag on celeste's peak

[keen onyx]

who was the first person to climb celeste and mark their feat

[still steppe]

i think it was joe

[manic osprey]

I'd say Theo's grandpa or Granny.

If the theory of Celeste Classic's playable character being Granny is true, that is.

Also not counting the ancient civilisations.

[thick karma]

isn't the flag already up there in classic tho?

[blissful walrus]

canadian pacific survey

[shrewd shell]

What if the flag is part of the mountain and its just a really weird looking piece of stone

[still harbor]

its an exposed nerve

[runic vector]

oh no