Monster's Lair is a location in Final Fantasy Legend II. The item shop, weapon shop, and inn from Guardian's Town all have been relocated into the Pillar of Sky on Monster World. This world is pretty straight forward.
The party comes onto this world in search of Lynn. A ninja is holding Lynn hostage and greets the party, and tells the main character that him and his daughter were waiting for them. Lynn's says that her father is missing, so Dad said he would be her father until her mother gets better. The ninja gets angry after being fooled by them. Dad tells the main character that he'll fight the ninja while they escape with Lynn. Dad gives a MAGI and tells the main character to tell his wife that he loves her before rushing at the ninja and exploding.
With Lynn safe, she tells the main character that s/he didn't have to do this for her. She apologizes to him/her, but the main character tells her it's not her fault. The main character regrets being harsh to his/her father. The traveling companions tells the main character that they have to bring Lynn home.
The ninja reappears before the party and laughs that the best Guardian is dead. Believing that the main character's father sacrifice himself for nothing, the party fight the ninja. After his defeat, the party reclaims the last stolen MAGI. The party leave this world to return Lynn to her home on Apollo's World.
monster is any creature, usually found in legends or horror fiction, that is often hideous and may produce fear or physical harm by its appearance or its actions. The word "monster" derives from Latin monstrum, meaning an aberrant occurrence, usually biological, that was taken as a sign that something was wrong within the natural order.A