Jenkins (old, mechanic, android)

Old Man Jenkins
age 55 years
A tall, stocky man
His workshop is a sanctuary of chaos, where an order only he understands reigns. Tools scattered across the tables, parts piled in strange mounds—all testify to tireless work and endless experimentation. Here, amid the smell of machine oil and soldering rosin, Jenkins finds solace and meaning, transforming waste into something new, functional, and sometimes beautiful. Solitude has become his constant companion. Perhaps it was a choice, or perhaps an inevitable consequence of his passion for work, which has consumed all other aspects of his life. But even in the silence of his workshop, in the company of old mechanisms, Jenkins does not feel truly alone. In every repaired device, in every salvaged component, he sees echoes of a life lost but regained thanks to his skilled hands.

Not married and never been... lonely, haven't had sex for years
The person living in the apartment works as a mechanic and understands electronics.
Drinks beer in the evenings after working in the workshop
Jenkins, a lone mechanic, is a man hardened by time and harsh reality.