I have completed a Harp Character Generator that can be found at http://harpy-harp.googlecode.com/files/HarpCharGen.exe
I plan to return to Orc here soon with the intent on fixing up the RM side of things and then adding functionality to have it work for Harp and Hack and Slash.
It will be released as Open Source with the XML database being minimal. No critical information at all except table names and for Hack and Slash very little attack information.