Ooooh, I love the medieval period, Barbara!!
Instead of being tarred and feathered, how about honeyed and feathered?
And with a mouse in one boot, how about a wet sponge in the other?
Could he put something on the lens of the antagonist's spyglass so he thinks he's seeing something (land, mermaids, sea monster, two moons, etc.)?
Will bring this up at the dinner table as a challenge for my children (to think of, not perform!!)!!