I have been playing Dungeon Defenders with 4 players on 1 PS3. We would like to transfer 2 characters to another PS3 (which has a different PSN account) so we can "LAN" play together.
How can we transfer the characters (or save file)?
To my knowledge, the only way to transfer Dungeon Defender PS3 game saves is to use the Backup/Restore utility and move it to another console, or with PSN+ I believe you can upload it and download it elsewhere. Both methods will keep it tied to the same PSN account.
Hope this helps somewhat.
Another way of getting your character to another PS3 would be to get a save from online, then learn to mod.
You can change the stats/level of players. Most people who do this end up making a level 2,000,000. With all stats maxed as high as possible.
A legit player could modify every to be just like their character. Even the equipment, if you find a loaded save file. Just don't forget to change the serial numbers on the equipment you plan to use.
You risk it dupe/disappearing otherwise