This crest pack changes the in-game crests to be like the ones used in the editor. Simply copy the contents into the crests folder.
Red - chevron white on red
Orange - axe orange on black
Green - embattled black on green
Turquoise - eagle turquoise on black
Blue - bull black on blue
Burgundy - lion white on burgundy
Yellow - snake yellow on black
Purple - ram white on purple
Dark purple - crown dark purple on white
Grey - quarterly grey on white
These appear to be the orginally intended crests for the game's characters. The motives used in the editor fit with the many of the character's titles such as the bull, the hawk, the king, the lamb and the snake (Edwin's title in the game's files).