Latent Boss Aura

You're too great to stay in a place like this.
Or perhaps you have a plan here?
Care to listen to this old man's story?
This land used to belong to Dandelion in the past.
It was a famous little technocracy,
which was home to myriad of fine weapons.
Eventually it perished after a certain incident,
but the real loss was the loss of those great weapons.
But I tell you what. We can reconstruct those weapons.
Only if I could find that material!
Mix up some Karanda NPC Knowledge's aura into Dandelion steel,
and you will get a weapon like no other.
But finding that aura piece is extremely difficult.
So, does it sound like something you'd be into?
It's fine you choose not to believe in this stuff,
but this is Kreutz NPC Knowledge you're talking to, a man of no lies.

Karanda NPC Knowledge the Harpy Queen...
Just thinking about it gives me shudders.

Here. Try this.
You'll get the best weapon of your life.