The ghost of a janitor... :) - a legend?

The ghost of a janitor
This can happen in every school…

Long time ago in our school there was a janitor, named Tadeusz, which was always unhappy because of death of his former lover. He caused fear in students, but he died after a while.
In one beautiful, spring evening two students came in to this school, where they studied. They wanted to sneak to the staff room, where was a huge, metal wardrobe – headmistress kept class registers there. When the boys opened it, they could see a terrifying, very terrifying, really terrifying view – No, that weren’t their marks, it was the ghost of old janitor Tadeusz! They stared at him with a huge eyes and for a while they were bricklayed into the floor. Finally they decided to run away – they did that , leaving two yellow plams after them.
And what happened to the ghost of Tadeusz? Nobody knows that…