4. 3

1

A changeling is what a fairy or demon or troll leaves behind when it kidnaps a human baby. Take your eye off your newborn for just a second and you might find yourself raising a ravenous little monster that is not the one you gave birth to.

2

rakshasa (plural rakshasas) (Indian mythology) A member of a race of mythical fanged demons that eat human flesh and blood, somewhat like vampires.

3

The Monkey-Man of Delhi aka Kaala Bandar is an unknown anomaly which was reported to be roaming Delhi in mid-2001. The entire incident has been described as an example of mass hysteria in India.