Third person POV
As Robert and the others backed away, Sol then used his dark magic and martial arts to beat up the two Old Faction members, but the two members are very skillful to dodge his attacks, especially the assassin, who was a female human named Emi Kawabata, the cousin of Masanori Kawabata.
Emi's skills as an assassin really caused Robert and the others to be amazed.
"Woah, she is so skillful," Robert thought to himself as he kept on watching.
Then, upon seeing the wings, Sol quickly recognized him as a Lightheart, and that Lightheart then quickly recognized him as a Spiritheart back.
"I know who you are," Sol responded to this as he summoned a sword made of dark magic, "Lightheart."
The Lightheart's eye color is light grey.
The Lightheart was angry that Sol, one of the strongest Spirithearts ever, was his opponent. "You…"
"Are you chasing my students?" Sol asked his seriously and a bit sternly.
"That's because they had eavesdropped our secret conversation," the Lightheart replied back.
While that happened, Emi was looking at Robert, and quickly thinks that he is cool and handsome, and was now secretly falling in love with him on the inside.
But Robert didn't know that since Emi did that in the inside.
Back at the Sol and the Lightheart, Sol asked, "What secret conversation?"
"I won't tell you!" the Lightheart retorted harshly.
In response to this, Harold came forward and revealed to Sol about the planned coup.
The rest are shocked to hear that.
"A coup?" Jeremiah commented.
"Against the royal family?" Blaise added while being terrified.
"What? A coup?" Sol responded. "Why?"
After that assassin snapped out and sided with him, the Lightheart scoffed. "You'll never find out. I'll let go of your weak students, only if you stay out of our way."
Saying that, both members went back into the underground tunnel and shut the door with a bang, ending the battle.
Sol then dissipated his sword of dark magic.
After that, Peter commented, "That was such a short battle."
"Yeah, it was," Emma replied back.
"What should we do?" Robert asked while being terrified a bit.
Sol then looked at Robert and answered, "We have to tell this to the royal family, so we they will be in high alert."
Eventually, Robert and the others agreed with him and ran back to the palace complex to tell the Hal family about it.