Characters to replace attrition.

Where in the .dll or .dat files are the nuts and bolts of characters? (or whatever files are modified by RebEd when you alter characters). I want to try adding some new entries.

I know it’s been established that neither side can have more than 30 characters at once, but I want to see if by extending whatever file lists them, you could have some replacements to recruit when your characters are retired or killed.

If this has already been tried and didn’t work, let me know so I don’t waste my time.

Thanks.