Ahhh .. now it all made more sense. Ren was Friedrich Neumann's son who grew up with a grudge toward Elios for killing his father. While Karl was Charles, who had devoted his whole life to raising Ren to avenge Friedrich's death.
They had planned and prepared everything meticulously, including making Sophia their scapegoat if their plan was exposed.
Then .. who was Skia really? Why did he give information against Ren, but all the evidence available actually cleared Ren of all charges?
And why did Karl admit all this revenge plan was done for Sophia?
Did Karl want to protect Ren? There were so many questions that filled Elios's mind.
He had guessed the answer ... but he still needed confirmation.