Secrets
Fight Infernos
When going through the Kabel Ruins the 2nd time (after you get Sharon),
light the candles on the wall with Lang's origin and you will fight a
creature called Inferno.

Triple your cash
A quick way to triple your current cash is to do the following:
NOTE: These can only be done after reaching Jinga and unlocking the Secret
Market from Kenjiro!
1) Go to the secret market with at least 12000G and chat to the peddler on
the far right.
2) Choose "Buy Expensive Materials" and scroll down until you reach Earth
Dragon Wing.
3) Buy as many as you can (12000G is minimum, bring as much as possible)
and head to Jinga
4) Run up one screen and go past the Save Point. Head left after passing
it and climb the set of stairs you find. Enter the house on the very top
and chat to the man on the right.
5) Trade ALL of your Earth Dragon Wings for Sun Faulds and Exit Jinga.
6) Now go to any shop and sell ALL the Sun Faulds for a whopping 32500G,
almost triple what you bought a single Earth Dragon Wing for!
This is a quick way to turn 1,000,000G into almost 3,000,000G and can be
done as often as you like when you need money.