Maintenance for the week of March 24:
• PC/Mac: NA and EU megaservers for patch maintenance – March 24, 4:00AM EDT (8:00 UTC) - 10:00AM EDT (14:00 UTC)
• Xbox: NA and EU megaservers for patch maintenance – March 26, 6:00AM EDT (10:00 UTC) - 12:00PM EDT (16:00 UTC)
• Playstation®: NA and EU megaservers for patch maintenance – March 26, 6:00AM EDT (10:00 UTC) - 12:00PM EDT (16:00 UTC)
So what am I missing here for this achievement? I changed Bastian's whole set twice, colored and all. I even did it with the costumes. This achievement is never confirmed. Did with weapons and armor too.
I think it was just a small detection bug. I went to check what you said and noticed I couldn't customize anything under "no outfit" option. What I did was just check the box between outfit 1 and "no outfit" back and forth, and the achievement popped up alone lol.