A Guild of Our Own

A guild of our own is the third and currently final caper of the Thieves' guild which is only completable after the quest (Buyers and Cellars), the first caper (From Tiny Acorns) and the second caper (Lost Her Marbles) are complete.

There are stat requirements for this 'miniquest' which are listed below.

Walkthrough
Items required:

Rewards
After completing A guild of our own, a player receieves 30k thieving experience, 4k herblore experience, the fully unlocked Thieve's guild, a lot more loot when thieving up to level 40 monsters and the unlocked uses of the stench potion used during the miniquest.