Dwarf Adventurer Droph:
Good decision! I'll fill you in on the information then, aye?
This Hekaton Prime does not show itself often: it's a controling unit that prefers to work at the back, see? He has three monsters... that's Gorgos, the Last Titan Utenes, and Giant Marpanak, and each guard Hekaton Prime's cave.
To capture Hekaton Prime, you need to take care of the three monsters first. Capture these monsters and collect the Cave Exploration Text1 to 3. I'll then translate them and summon Hekaton Prime for you.
"Tell me the about the monsters I need to capture."
"I'll get started now."