First obtain the Ginats Wallet from the Ocean Skulltalla House. Then on Day 1 at Midnight or 1am or so, Sakon will rob an old lady; strike him with your sword. On Day 3 buy the mask from the Curiosity Shop. Travel back to Day 1 and have the old lady in the inn tell you a story while you wear the mask. For the 2 hr, answer the top answers. For the all nighter, answer "i dunno".