As for whether killing Lin Yuan would incite Lord Qingfen's wrath?
The Purple Dream Domain and Qingfen Domain are inherently adversaries. Even if Lin Yuan were spared, would Lord Qingfen possibly let them go?
"Then let's give it a try."
The purple-haired woman considered for a fleeting moment and quickly made her decision.
She was also curious to see what qualities a disciple nurtured so meticulously by Lord Qingfen would possess.
...
Since the decision was made to act.
The purple-haired woman and her companions wasted no time, appearing instantly in front of the Sky Burning Court.
"This Sky Burning Court is one of Lord Qingfen's retreat spots and a residence for the favored disciple; it's surely protected by a formidable array. We must act swiftly, and if we find that we can't breach the array, depart immediately."
The purple-haired woman clearly understood the group's objective: replicate all the arrays within the city.