FFT Tools
From Final Fantasy Hacktics
FFT Tools is a generic name for some Japanese programs SentinelBlade was kind enough to offer on the forums. The "FFTEVGRP" program is what you use to edit your unit.bin and wldface.bin files to change portraits and formation sprites for controllable characters.
The download can be found here: http://www.ffhacktics.com/forum/viewtopic.php?t=764
Within that topic he has a video entitled "Editing Unit.bin Video," it does a very good job explaining the programs.
