Find the ring Kimlo has lost.
Some free training in all of your thief skills.
Find Kimlo's ring, then find Kimlo and return the ring to him.
Only thieves who are level 11 or lower will be able to receive the free training (though they can receive it multiple times). The free training is the same as improving your skills through usage and is enough to raise your skills from 0 to 10 (obviously if you have higher than 10 you may not get a skill increase but it will move you closer to increasing naturally through usage).
Unfortunately there is no key for the next door, so you must bash or pick it (as Kimlo is a thief trainer picking would be more sensible).
pick in door
Once the door is unlocked.
in
Now thieves can skip the next step. Non thieves will not be able to get into the quest directly, however there is a way, you will need to obtain A pair of sheriff's handcuffs by going to any courthouse and then using the next command.
deputize
Once you have the handcuffs, return back to Inner cell.
Now everyone continues as normal.
search room
You will now find yourself in Hidden room with Kimlo the trainer is here, now we need to find his ring.
do 2u,move stone
This will give you A brass key.
do climb boulder,speak them,hidden
You will find yourself in Small island, and will likely be attacked by A HUGE blood-thirsty rat is here! which will slowly hunt you. In order to get rid of the rat.
do s,n
Now you are ready for the next part.
n
The next command might fail and you will have to retry it.
search sand
If you see Hmm...you could spot something under the sand but couldn't get it... then you will need to retry the command.
If you see It turns out that this was just a worthless shiny stone after all. What a shame! then the quest is out.
Once you see Finally you reach down into the sand and grab a hidden ring. You set it back down into the water to wash the last of the sand off. then you have what you need.
get ring
This will give you Kimlo's minor ring of power.
do e,s,move rock,unlock passage door with brass key,passage,give ring to kimlo
Kimlo will then thank you and if you are a low level enough thief, give you your reward.
If any of the information here is missing, or wrong, please let us know.