Will's set

Will's set is a vanity developer item set that can be obtained rarely (5% chance) from Treasure Bags in Expert mode. It is the vanity set made for Phlebas, an artist who formerly developed graphics for Terraria. Equipping the full set produces a glow effect similar to Spooky armor and grants an after-image movement effect similar to Ninja armor.

Will's equipment also includes a non-vanity item, which will drop in addition to his clothing set: