i killed drizzt and took his items but i am now followed by a wizard who wont let me sleep and imprisons my party, i want to keep drizzts items is there any way of killing this wizard or getting rid of him without giveing up the items?

To make a long story short, no.

Nice Marine by the way.

I haven't actually done this but I seem to remember there is no solution to this problem...it is the penalty for walking around with Drizzt's stuff.
The only thing I could think of is changing the properties of Drizzt's items using Infinity editor

EVIL WILL ALWAYS FAIL.....BWAHAHAHAHA
whoops, not sure what happened there.
In answer to your question, I think you have to give them back

p

awwwww......

i really loved his scimiter with the +2 armour class bonus and the bow with infinte arrows.

the marine is a CRIMSON FIST

Hmmmmm I don't know that Legion.

There are other bows with infinte arrows...in fact i think you can get a copy of the same bow from a merchant in Trademeet.