Maze NPC's

I'm not sure if this is the right place to post this or this has even been suggested before, but I wanted to suggest that NPC's be made in mazes where people can sell some things they farm. This is because people farm things in these mazes like DS and FC, such things as fusions scrolls and gems, which they may sell at NPC's and it's very inconvenient to have to leave the maze to sell these things outside and also have to leave the mazes when they are still open just because their inventories are full.

So I just wanted to suggest maze NPC's be made where people could sell these items without leaving the maze. The NPC's could also sell stuff like CB's and Hi-Amps of luck.

its nice as suggestion but i think if it hapens people will get overpowered
if hey go now and get money like 20m with that they can get 40m
i think beginers will die coz others will want all maze for themselves
anyways all sugestions are wecome