Another timeline

Not to be confused with Another Medium or Another Dimension.

Another timeline occurs when the butterfly becomes too stubborn to do its effect, resulting in you experiencing oddities from a time unfamiliar to your own!

Mandela effect

Main article: Mandela effect

Luigi, the Mario Brother, in deep contemplation about which is what and what is which.

You may remember some things from your original timeline. A way to test this is if you remember what you had for breakfast: Did you have eggs, or was it the bagel?