Dr. Sand

Dr. Sand is a minor protagonist in the story Dr.Sand Twisted Fates. Dr. Sand is also known under a a certain username which had been used to petrify and steal pets. For detailed information on his messages, see here.

Background and Story
Dr. Sand's daughter was murdered by Kuipter during the Kuipter Files. Kuipter planned on using him as a backup havoc wreaker in case he died. Sure enough, Dr. Sand went insane and transformed his daugter's pet koala, Kole, into the monster he is. He then started petrifying pets and random creatures he found and kept them inside his house on the far edge of the Desert series. After discovering this, Dr. Sand was attacked by something and has since vanished.

Trivia

 * Dr. Sand is the only human antagonist.