Suikoden Tactics allows you to load data from Suikoden IV and if you do so you will gain access to the Hero from the fourth game, in a rather ironic twist of fate the name carry-over is a bit messed up again if you're playing the american version.
While it isn't as bad as in Suikoden II, the name of your hero will be of a different font and oddly spaced, making it stand out against the other text in the game. Sort of like "N a m e" rather than "Name".
This was fixed in the PAL version and looks no different from the rest of the games text.
Versions: NTSC UC