USER: Please create a synopsis of the following text with insights on the themes and morals contained. The Text: L is for limits I'm still searching for mine there might still be a white knight somewhere deep in my mind this one is a classic a fairy tale with a twist some misaligned motives and an end that just fits not Cinderella, Rapunzel or Little Red riding hood there's no 3 little pigs in a house made of wood Just a musical man in a foreign land who when he needs money offers a hand vanquishing the vermin and getting rid of rats and with them the chance of a black plague attack The town was infested, a scene in the streets black mats of foul fur churned greasy in heaps dark eyes on the rooftops, whiskers under doors transgressed between holes as they scurried across floors From outside the gate and over the hill came the clicks of expensive leather boots a whistle on the wind, lonely and slow, the subtle swishing of a crushed velvet suit he had a wide brimmed hat, a guitar on his back and a leather strap matching his kicks "I know who ye are" as he steps toward the bar, "and You clearly have a problem that I can fix" He motioned to the whistle hung by chain on his chest, a shiny silver symbol that tended to impress who hadn't heard the rumors about the rat mans skill, a solitary mercenary using tunes to kill just then a fat rat ran across his right boot, His left pinned the tail and he gave a short toot as the silver pipe barked the rodent collapsed, his eyes glazed over and h...