Part 1. When you get to the Deep Sea Research Center, you will be in a room with a glowing core in the middle, move towards it, but stop when it begins to flash, if you move when it is flashing, you will have to fight a battle. When you reach it, Bahamut will ask 3 questions, In the first two questions, and also if you give the wrong answer in the third question, you will have to fight a Ruby Dragon. The answers to Bahamut's questions are:
Question 1: It's not our will to fight
Question 2: Never!
Question 3: Choose the invisible answer below the third one
After this, you will fight Bahamut, if your levels are high and you have the right magic junctioned to the right stats, this battle is not as difficult as it may appear. Useful tactics include using the aura/limit break combination, lowering his defence using either Doomtrain or Meltdown, and using powerful magic such as Meteor. His Mega Flare attack deals heavy damage
