Here is a revised KFCharacters textures files for Killing Floor (UT2004) mod.
If ever you get tired of the usual zombies skins for Killing Floor (UT2004), you need not fret. This revised textures file will give variety to your KF 2.50-2 zombies. The revised skins are for all of the zombie characters ranging from the Clot, Bloat, Gorefast, Stalker, Scrake, Siren, Fleshpounds, and yes, the Patriarch.
All you need to do is to first SAVE your ORIGINAL KFChar.u file elsewhere as a backup (or rename it to KFChar_Original.u), and EXTRACT KFMahloeeh_Skins.zip to KFMod20 folder. KFChar_Temp.u will be extracted to you KFMod20/System folder. Rename that to KFChar.u. And you're good to go. If you ever want to go back to your regular zombie skins, just rename the KFChar.u to KFChar_Temp.u, and rename the KFChar_Original.u file to its original name, KFChar.u.
For more view Killing Floor (UT2004) Klub.