Cool idea! Thanks for joining in!
Either the town of Waratrixia is Lilliputian or the giant is beyond enormous. If those are human size dwellings, I estimate that footprint at 550 ft long. An average man is 7 times taller than the length of his foot, at the same ratio this giant is about 3,800 ft tall or almost 3/4 of a mile from head to toe, and the next footprint will be about a quarter of a mile away.