I do not think they drop from any mobs or can be crafted at this time
This time I will introduce you some questions which have been answered buy Knight online Gold player in a forum, read the following listed answers of each question, hope it helps some of you.
1) Q: What is the chat setup like? Are there different panels for chat? Can you customize the chat UI? Also is chat restricted to a zone or is it server wide, respective of the race of course.
A : There are 4 tab's above the chat window and you can customize each tab ( make one General chat, Party chat, Legion chat, Alliance chat) or you can add new tab's (you can change the color of each chat font).
2) Q: Are there unique wing designs that you can get from boss drops, abyss points or even craft able wings?
A: I think there are a total of 4 wing upgrades that can only be bought from an NPC. I don't think they drop from any mobs or can be crafted at this time.
3) Q: Are there factions or reputations to grind?
A: Not that I'm aware of besides the controlling of the fortresses.
4) Q: Is there a guild progression system in AION, Something reminiscent of EQ2 or similar?
A: You can make a Legion at lvl10 and it cost around 12,500 In-game gold (not very much). Lvl1 Legions can have 1-30 people, lvl2 is 1-60 people and lvl3 can have up to 90 people.
