Answers

 "Ok ok, I will talk. Just please don't do anything drastic." Hearing this, more veins popped on Aphrodite's head. 

 She snorted then her cold voice resounded "Drastic? Have you taken a look at your actions? Your petty pride almost caused another biblical war you know?" Aphrodite spoke in fury. 

 She desperately wanted to punch Lucifer. She knew that Marco did what he did to protect his wife. 

 That was respectable in her eyes. Rarely had she seen powerful beings step in to fight extremely powerful beings, let alone the ACTUAL, LITERAL devil, to protect their family. 

 Typically, sentient beings would run in the face of a strong force leaving anyone left behind to their whims. 

 Marco didn't consider this and after taking care of a troublesome beast came to help his wives. She knew that a serpopard was an extremely tricky being to fight due to its insane toughness.

 She assumed that Marco spent quite a bit of energy subduing the beast before fighting Lucifer. This would leave him at a great disadvantage but he still fought. 

 Though Marco did expand an exorbitant amount of energy to subdue the beast Aphrodite didn't know that he spent next to no effort on the task. 

 "Now speak Lucifer before I do something 'drastic'." Aphrodite spoke coldly as she stared at his privates.

 Lucifer didn't want to test the angry goddess and immediately spilled the beans "They belong to the Duat or Egyptian hell. There are only a few beings capable of doing what was done to the demons. It could either be Osiris, Anubis, Seth, Thorth, or Isis." 

 Lucifer frantically spoke, bombing all the information on the topic, all in hopes that Aphrodite would calm down.

 Aphrodite nodded, placing a finger on her chin seductively she thought about potential candidates. 

 "I assume you have an idea who was responsible?" Aphrodite asked with great expectation, she was extremely curious now though she still wanted to clear this 'quest' to get her answer. 

 If Lucifer disappoints her, she would simply render him impotent before kicking him out of Diya's mansion. 

 Seeing Aphrodite's expectant gaze, Lucifer swallowed "I'm not too sur…" Aphrodite raised a finger and smiled gently "I guess you don't want your manhood anymore... poor thing." 

 Continuing her act she sniffled "Poor Lilith, she would never again enjoy the sweet feeling of her beloved loving her." 

 Though she was putting on a performance worthy of the the gods her 'hidden' intentions were obvious. What with her eyes devoid of life she started to put more power to 'change' Lucifer. 

 Breaking out in a cold sweat Lucifer screamed "I think it's either Seth, Thorth or Osiris. Only they have the capability to mend souls, ok? Please spare me."

 Lucifer begged while covering his family jewels, he did not want to become impotent.