so well im back from the lan and i experiemented a little on my lan server with friends...so just two things to add...
ITEM 0;0 0 0 0 0 0
0 0 0 0 0
if you replace the 0 i made bold here with a 1 you will have this little head under your name
THAT:
and its true...the other players dont see the changes you made in MP. but on lan we all edited our characters and then we shared the folder named like our nick in the custom folder. so i shared my Toribash/custom/sedit folder with my friends and voilá they saw my changes in MP
though thats not legal i guess^^
i also tried to change the other stuff behind item and behind beltname etc...but saw no changes :/