Sixline wrasse and Pistol/Goby

[green1181]

I have a 10g nano that i've only had a watchman goby in for awhile. I added a sixline hoping the goby would stay under the rock and sixline would swim around but he has been harassing him. I made him a shelter for now and he's staying in it. I really would like to be able to keep them together..my question is will the wrasse harm the shrimp, or will the shrimp make the goby more confortable?

 

[btkrausen]

Sixlines are fairly aggressive. I have one in my tank and I've seen him harass many of fish fish.