Iksel's ending:
Take Iksel to the following locations at least once to get events where he finds materials. His events are not tied to any specific time, although there are some places you cannot visit until certain events happen.
- Nearby Forest (mudhead)
- Ortoga Ruins (triberries)
- National Mines (some egg)
- Traveler's Way (sour apple)
- Catacombs (mystery mushroom)
- Ster Highlands (some egg)
- Nabel Lake (swirly shell)
- Dark Woods (dreamy crown)
- Night's Domain (mystery mushroom)
After every 3rd location, there is an event you can view at the Cafe. The third event will also unlock the Busy Cafe trophy.
There is also an event that will occur when his FLV is at least 50 and you craft a food item with quality at least 80. Over the next several days he will make food for you and then challenge you to a food battle. Do not miss this battle, or else his FLV will drop by 50. You do not need to win. I have not verified whether this event is required for his ending flag, but I will update this if someone can verify that it is not necessary. Otherwise I am assuming it is.
After Assignment 12, select the Good Ending option with Iksel in order to unlock this trophy. The good ending requires that you have town popularity over 80.