Are you thinking about changing your name? Well, here's a list of found problems you'll encounter on doing so!
All of these are items etc you'll lose when changing your name.
● Ars Magica 2 Progress
● Thaumcraft Progress
● Mekanism Blocks registered to you (Please check if they are locked)
● Botania Relics
● Blood Magic Orbs
● Blood Magic Soul network
● Homes (Please write down your cords)
● Waypoints (Please write down your cords)
You will keep
● Claimed Land (This will not be removed so your items are safe)