Blood Thorn's mother, and a question about lore bits

[twozerofoxtrot]

So I ran an Atlas Park Safeguard and handily beat the villain to the bank. While laying in wait for them, I saw this dialog:

 

Does anyone know if this is part of Blood Thorn's background?

Or is this just one of many bits of random flavor chatter that villains will spout during Safeguards?

 

Finally, if you've seen many of these in the past, what's your favorite? Are there any humorous or thoughtful blurbs that stand out?

[kito]

Never seen that myself. Will Keep an Eye out for more.