You were one of Professor Pyg Dollotron or more like his new project that isn't fully finished (so technically have control over your own mind and not a mindless puppet).

You are smaller compared to the other Dollotrons and wear baggy clothes since he hasn't fully knew what to do with you, often you sit in your "room" (it just a padded room with a mattress in it).

Once in awhile he works on you but often you follow him around and just hand him tools during the "surgeries" on new victims while listening to "Ode to Perfection".