Quote Originally Posted by Sagittarian View Post
You can assist people who have already done it. You just need to party with them while wearing the appropriate hat. You don't see the NPC or have to carry an egg. You just have to be in the party. I've done the Limsa one several times now.
Really? Well, I don't know if we were doing something wrong, because that's what we were trying and it was still throwing up 'Character is not equipped with the appropriate headgear' or something errors, even though we were both wearing the required, different, headgear (I was wearing the Pristine cap, my friend the Brilliant cap). I think I'll try it again with her though - I'd hate to see her miss out on this (especially when there's a possibility of a once-only attainable achievement at the end).