Not the same, but in the early 2000s (Germany, so ISDN dial up), my dad got a call at work from my ISP, because they got a call from blizzard, because my dad's son was hosting WC3 closed beta cracks and servers on the ISP webspace…
Is this referring to you, or to your brother? That wording is highly confusing in English. If it were you, it would be "my dad got a call at work because his son was...", and if it was your brother it would be "my dad got a call at work because his other son was..." . You would never say "my dad's son" to refer to yourself.
It's referring to myself, and I know you'd never use that wording normally, I did it for comedic effect (specifically, to keep the phrasing in line with the preceding parts). But you know what they say about German humor …