To find this mob in-game, use BACKSPACE to open the World Search window, then enter Fay Akjad in the Search field and click "Search". Remember, the field is case-sensitive and must be entered exactly as shown.
This NPC allows you to obtain the level 25 Elite Skills Training Certificate.
Your secondary class determines what crystals you need for the level 25 certificate.
You must have 15 of the appropriate crystals and 20,000 gold.