Background
TB-4 WAS a medical droid in the employ of a powerful crime family, but, after botching a surgery on the cousin of a mob boss. It blamed its inability to treat the family member on its outdated model specifications and lack of upgrades. The Boss, in a rage, implanted its intellect into a GNK power droid.
Motivation
TB-4, unable to speak due to a lack of voice modulation systems, has the desire to be restored to a proper droid's body, but is, at the moment, unable to communicate due to its physical limitations.
Duties
Support: The role of TB-4 is in providing medical care to rebel soldiers in need of ammunition or medical treatment.
Description
TB-4 is, at the moment, a standard GNK droid with only a small opening from which it can inject stimpaks and has had its factory standard battery supply replaced with an ammunition storage space.