Do you know what Emperor Palpatine from Star Wars, Iago from Shakespeare's Othello, Lord Petyr "Littlefinger" Baelish from Game of Thrones, and, for example, Hannibal Lecter from The Silence of the ...

Such characters are usually called "wolves in sheep's clothing" in folklore - but in fact, we can encounter such people in everyday life. No, of course, they don't shoot lightning from their fingers ...