If a unit that is in a class that has a Narrow Font name that is 13 characters or longer uses a promotion item and goes to the branched promotions screen, the game crashes.
Example name for the crash is "Pegasus Knight", which is 14 characters long. The black cutoff of the gif is when it crashes and it says it jumped to invalid address


Example of it not crashing uses "Pegasus Knig", which is 12 characters long. It doesn't crash when the narrow font name is under 13 characters
