Anastasia is Alexa's mom, and Yulia is Leo's mom-

Anastasia is basically an empty husk by that point, just kinda existing until she passes away for unknown reasons, which is why Alexa is so much like her father (aka an evil bitch)

And Yulia held strong for much longer, giving Leo a somewhat normal childhood until she also passed away due to unknown reasons

As for Aleksandr, he's a mafia boss, so.... not nice ✨
Which Alexa later inherits a part of it

❤️❤️❤️