Is the Btt account now a heritable one cos I am yet to see or read where it is written that a father will pass his Btt account to his children or grandson? Btt account is never a legacy. Your father has made name for himself in this forum, why don't you make yours than dirt his Image in the forum.
There's a thread where a girl used his dad account but only get neutral tags since most users think a member rank account without any reputation is high likely doesn't harmful
Account changed hands, neutral or negative tag is more appropriate?, but the difference between this account is, he's admitting after many DT members already gave him negative tags and kicked out from signature campaign.
He need to provide a strong proof rather than just wrote a good stories because no one will believe with it.