This is how Quintessa takes over Optimus and Twilight goes in My Little Pony Transformers: The Last Knight.

[We see Optimus and Twilight still floating through space]

Computerized Voice: Optimus Prime and Twilight Sparkle re-entering Cybertron.

[We see Optimus and Twilight crash land on Cybertron]

Optimus Prime: My home! What happened to my world?!

Twilight Sparkle: Who would do such a horrible thing?!

[They then see Quintessa]

Quintessa: Your world is dying, Optimus Prime. I've been waiting for you both. Come, meet your maker.

Optimus Prime: You are my creator?

Twilight Sparkle:

Quintessa: I am Quintessa. The Prime of Life.

Optimus Prime: [draws his sword] What have you done to my home?! [tries to strike her]

Quintessa: [hisses and blasts his sword away then chains him and Twilight, who was about to strike her as well, down] You dare to strike your god?! [blasts them both] Your war doomed Cybertron!

Optimus Prime: Megatron started the war!

Twilight Sparkle: He's right.

Infernocus: [growls, walks up to them both, then kicks them both to get them on their knees]

Quintessa: You destroyed your world! [slaps them both giving them red scars]

[Optimus and Twilight turn to look at Infernocus, only for him to turn their heads to look back at Quintessa]

Quintessa: And you're both going to fix it. Or the race of Transformers dies forever.

[She puts their hands on their faces]

Quintessa: My perfect creations. I made Optimus, Twilight. But it was I who put you in your mother's womb. As the Element of Magic, you are useful to my plans. You are both mine to command.