I honestly don't know who is saying this, but as it say in the job description for the thief job, it states that thiefs can't work with other thiefs or other criminals.

So, the answer to your question is, no they can't base together.

I honestly don't know who is saying this, but as it say in the job description for the thief job, it states that thiefs can't work with other thiefs or other criminals. So, the answer to your question is, no they can't base together.