Withered Freddy is the previous version of Classic Fredy. Withered Freddy would be the robot that, after being reassembled and repackaged, gave life to the classic robot. Apparently Fazbear Entertainment wanted to save money on animatronics. Withered Freddy can have the same personality and vocal characteristics as Freddy Fazbear. The only difference is that W. Freddy is an old robot, dismantled, unrepaired and completely unstable. Its damaged voice box doesn't help to identify the robot's voice clearly and it looks like it's not the same person we saw with Classic Freddy. Feel free to audition however you like with lines that you find interesting for the character.