I'd much rather they name these class groups Apples, Oranges, Cranberries, and Grapes just so people would stop quibbling about the names. Oh wait, they still would. "It's pretty stupid to call the Wizard a Grape because Apples are given to teachers and fell on Newton's head so that's a symbol of intelligence."
Hmm...
Vest of Escaping, Armor of Shadows, Montebank's cape, Acrobat's Boots, Liar's Mask, Hat of Disguise, Sword of Subtlety, Instruments of the Master Bard, Songblade, Assassin's Dagger.
How's that for a start?
Okay, but how would it be benefited if all these items were restricted only to the rogue. Only rogues can use hat of disguise. Only them. That is what is being said.
To me, it seems more reasonable that anyone can use a hat of disguise.
Do what classic Traveller did - call them "Other".As far as other suggestions....I dunno
Do what classic Traveller did - call them "Other".