Does Marvel have any clown characters?

It is unrevealed how or when this murderous madman began his criminal ways, but the Clown clearly experiences joy when taking the lives of others. Interested in nothing but money and mayhem, Clown signed on to be a part of the villainous gang led by the man called Zodiac. When the Clown wasn’t involved in his own criminal exploits, he was an integral part of Zodiac's plan to gain access to a semi-secure H.A.M.M.E.R. facility, so Zodiac could kill the only man investigating all of Zodiac's crimes. The Clown took his new found wealth and was ready to call it quits, but Zodiac managed to charm his way back in when he explained to the Clown how he knew he was using his brother's former identity. Zodiac didn't know the Clown's reasons for doing so, but he said this Clown made a better one than his predecessor.