Board Thread:General Discussion/@comment-26006155-20200107155350/@comment-26907577-20200204211952

That's interesting.

Did I ever mention the dialogue if you reload a fourth time in the Last Corridor?

...huh? triple-secret codeword? nah, i'm out of material. (You felt something on your keychain.)

Why would the narrator mention that specifically after Sans's dialogue and not before if the key was already there? If Chara remembers reloads, they should have already known it was there and checked immediately; if they don't, they shouldn't have known to look at the keychain.

Neither way works. But "Sans did some funky time stuff and put the key on" does, if requiring that Sans has power over funky time stuff (which is almost already established by everything else mysterious he does).