Dangers, if they are meant to be, it definitely will happen to anyone. But if you are the danger to somebody, then what could happen? Volca being the threat to the Water Princess and her Huo, she had to carefully choose the dangers she could become. Harmless danger at the most. That is she wanted anyway, just to clear the paths and teach Aqua how she should keep away from Hell and the Demons. No angel can make a demon hers.
A few days of search party ended up with no results. But surprisingly, Huo returned as the Prince to Demon Realm himself. His silver hair was no longer silver that could have given him away as an heavenly descendant. But instead he had dyed it black like a demon's when he returned to fit in. Volca found it unbelievable but prepared a to z for him to live in the castle since she had great deal of knowledge about his lifestyle back at school. The day Huo returned was the best day in Hell, demons rejoicing for a whole week, welcoming their Prince with all the love. King Dritan was the happiest among them all, even though his life has been full of regrets and constant pain to have never had the bravery to marry the woman he loved and their son who got abandoned due to several circumstances by everyone. He wanted his son to take the throne.
Several days later, everybody in heaven and hell were invited for the coronation of Huo as the Crown Prince of Hell, but received only the Royals of Water Realm from heaven that too kept as a secret for the Water King to avoid troubles by sending his two daughter and the Grand Prince. Volca hated that. Of all the people, it was Aqua and party again. King Dritan took efforts to keep them a secret and let the two fool around spending nights together. It boiled Volca's blood.
At that day something shocking happened. At that day, King Dritan announced his son as the New King of Demon Realm and not the crown prince. Everybody was shocked to death. But Aqua stood up bravely and passed the announcement hailing his name loudly. Huo became the Demon King thus. But colourful event awaited Aqua. Volca tried to converse with her but Aqua was angry at her and said some knife sharp words walking away from Volca warning to lie low keeping an eyes on her. Hence all the plans and rebellion Fiona made for the coronation was put on hault.
When Aqua left the Demon's Castle, she was asked to leave to meet the Emperor immediately along with other Royal families in the universe to fix her betrothal with the Celestial Crown Prince. But that was a trap, a large pit set up by the Emperor Tai for Huo to step inside. Volca grew tensed about the situation while evil mother Fiona decided to exploit the chance, her connections and her position.
On the day Aqua and her parents were locked up in the Celestial Palace in heaven, Volca and Fiona, decided to cheat the Demon Clan. Fiona leaked the Military roles, the security formations and the border line guard forms to the Emperor Tai signing a deal with him to find Huo'er and hand him. Volca was not aware of her mother's deal.
The false arrangement of Tai to trap Huo'er did work out well. Though Aqua stopped him, in the end, he left to rescue her. When he left, Fiona opened the gates for Tai's military to enter the Demon Realm and attack mercilessly. King Dritan was detained. Huo didn't know about this fighting alone in heaven. Volca chose the road again she was given with options and fought with those people she should. She chose wrongly.