I can't just get my dad to take a diagnosis seriously lol. But I'm sure he has severe Schizotypal PD. And his mom is a narcissist sociopath (Very very twisted and evil). My grandmother on my moms side is also narcissist (Was very very evil).
My parents were both abused (Severely), but didn't abuse me (Although my moms ex did after they separated - He was a narcissist sociopath). My mom seems to have very bad ADHD/OCD. My cousin (On my moms side) was diagnosed with Bipolar 1 and ADHD with psychosis.
So it's kind of weird. I'm sure my brother is on the autism spectrum.