“A wig resource I realized I could mention to you would be The Five Wits… you can find their wigs here.
They seem to have a nice selection of wigs that are styled to specific characters (more accurately than most) but can still be used for other characters when fiddled with a bit. I actually just bought one that can double as both Euphemia vi Britannia or Luka Megurine if I take the braided buns off. Their prices seem to be in the usual range though they are a bit pricey for shorter wigs (I think this is because they try to keep it a similar, flat price). Shipping also seems reasonable ($10 tops for domestic and $15 most for international).
I hope this is being sent to the right place and that it helps someone out. :D”
– Offered up by SironaSelkie. Thanks for sharing! 😀