Because it was named after the person who discovered it.
Because Mako actually means mysterious.
Because the beach on it is called Mako Beach.
Because of the large breed of Mako Sharks that live near it
None of the above.
Since Lewis was ten.
Since Cleo was six.
Since Cleo was eight.
Since Lewis was three.
Since Lewis was five.
Because she didn't like Cleo the most.
Because she liked Cleo's locket the best.
Just because Cleo was there and she could take it.
Because Cleo's locket was her grandmother's locket.
Because she knew if Cleo saw Lewis put the locket on her that would make her mad.