Throne Chapter 3 - Father Route

Wait, he was not her father after all? I was already predicting a cheesy scene like that in star wars with "Father" going "Throne, I'm your real father" with a "NO!" shout from Throne. There was even the leading up sad backstory showing Throne mother Marietta and Sebastian (Father's real name) being together and going to a church to be together lovingly. She even revealed she was pregnant and Sebastian going "let's marry" and I was like "oh this is very cheesy!".
Then Father deliver the bombshell that Marietta then left him, killed the kid she was carrying, married the leader of the Blacksnakes and had a daughter which was Throne. And that kind of shocked me as it really come as a curve ball, but it had reasoning because there was another chapter after this one and if Father dies we would have no final mastermind to fight against.
Turns out the real leader of the Blacksnakes is still alive and is Throne real father. Plus the keys she stole were useless to open her collar which means they were really meant for another purpose. Almost surely to open a door in the Blacksnakes nest where the real final boss will be waiting.
I'm now curious to see what is the final ending that Throne will be reaching in the next chapter. Will she really be free or just end up becoming the new leader of the Blacksnakes?