The clown.

Katie saw a group of people standing around a clown. By the looks of it, they weren't amused. Another thing she noticed about the clown, was his strange appearance. He didn't look like a ordinary clown. Instead of make-up, he wore a paper mache mask, with red spirals from his eyes to his cheeks. The mask was attached on his face with some sort of belt. He had crimson red spiky hair. The rest of his outfit was a red vest and a red trousers. Going by his length and body shape, he looked like he was twenty years old. It may be the strangest clown she ever saw. Still, she decided to go to the clown.

As soon as Katie stood there, the clown instantly turned to her and asked:

"You there, with the brown hair and white shirt, do you want to be my volunteer?