Lunar: The Silver Star - Part 008 - The Goddess' Seal
0Grimzol's Cave is only on three floors, but there are multiple doors on each floor leading to self contained areas.
They're probably worth going into here though, for another Herb of Althena and Cascade Ring.
Though the weapons are the main thing to get here, as they're the best weapons for three characters.
The Pixie Bow is straight east from the entrance, and is Nash's best weapon.
You'll see the way to the next floor here, so head on over there, but when you reach the SE corner and head west, ignore the first split and grab the Pixies Whip, the best weapon for Tempest. Speaking of Tempest he'll join just before the door to the next floor.
On the next floor head to the NW corner and ignore the first two doors unless you want the Althena's Herb/Cascade Ring. Take the NW most door to reach the final floor.
From the start head to the north side of the rock you're touching and head East and then all the way South and all the way East to the SE corner.
Head to the NE corner and initially ignore the NW split to grab the Insane Sword - Kyle's most powerful weapon.
Now head to the end and heal up before the door in the NE corner.
The Inca God is a pushover, primarily because of the grinding done.
It was still worth doing, however. The next few bosses aren't pushovers, even with the grinding.
The Inca God attacks 5 times, but only dealt around 60-70 damage per turn to Alex whilst my characters with Kyle's buff dealt with the boss in under 4 rounds.
You get the Goddess' Seal for winning, so head back and heal the girls. Tempest is punished for his part in this, as it is forbidden for him to have taken part in obtaining the Goddess' Seal as an inhabitant of the Prairie.
===========================================================
For healing everyone not only do the girls rejoin, but the Elder thanks you by providing you with the Mirage Water which reactivates the fountain teleport to the Frontier.
Find it on the world map and just press A to activate it (why using the item from the inventory didn't work is beyond me).
The Dark Cave has plenty of side paths. That are worth ignoring. Nothing you can't cheaply get in shops. Thankfully despite there being lots of doors, there's a short distance between them all. It's worth fighting monsters to get your other members a couple of levels.
Head straight North and through the door.
Head to the NE corner and through the door.
Do the same again.
Then head straight West and through the door.
Now ignore the door straight to the West and head to the SW corner and through the door.
Now head to the NW corner and through the door to leave.
========================================================================
You're now in the Frontier.
Head SW to Cadin to learn of more of Ghaleon's plans.
Heal up at Althena's Shrine and warp back to Cadin.
The part ends East of Cadin in the Black Dragon Cave.