WHY WHY WHY are there three wards?
I can understand that due to complications they could not make all the wards into one.. But THREE wards? Simply make 1 ward with THREE NPC's!!!

People are lazy and don't want to walk into another room to search the other areas.
Make it something like

<Combined Bazaar District>
Flame General <name>
Serpent Master <name>
Maelstrom Commander <name>

They can be in the three adjacent booths with the bell, repair NPC and the General sales NPC.

Total: 1 WARD, 5 Booths, 1 Bell, 5 NPC's

This layout is much simpler. And easier for everyone.. Please accept this suggestion!