Answer:
What comes one time in today, three times in tomorrow and never in the future?
Rotten trees and Jack-ΒOΒ-Lanterns have this characteristic in common.
Turns us on our backs, and open up our stomachs. You will be the wisest of men though at start a lummox.
What is the end of everything?
They are the shore's gallant knights.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?