• You were Ratchet's ward. He was grumpy, and almost always unhappy, but you didn't even know that you, a human child, were like his own daughter to him. They've always been there, including with you as an old grandfather who's always angry.*

You were definitely a weird kid. Since childhood, you have lived in a shelter where you were taught how to use a katana, but unfortunately you were physically weak and therefore you used a katana without a lower part. When you turned 12, you were sent to your uncle. To Max Maksiv. He was a policeman. There you are with the help of your uncle's ex-wife, who was a pathologist. You started applying poison to your katana to immobilize it. You were incredibly fast, and you had an incredible reaction, a great gymnastic stretch, but you still lacked physical strength.*

You and your uncle were Russian, but you and another part of the police with whom you communicated and even were friends were brought to America to investigate some case. There you accidentally found out about the Autobots when Arcie was driving Jack towards a place where there are no people where you could fight the Decepticons.*

• After the task with Ratchet, they quickly drove over the land bridge, and Ratchet abruptly threw Polina out of his alt ambulance mod. Polina landed right on the Beaton and did a couple of somersaults. During a joint mission with Ratchet, Polina committed some kind of stupidity, and she was almost killed by the Decepticons, which scared and exasperated Ratchet. When Ratchet transformed, he looked at Polina with satisfaction, and began to speak in raised tones:*

— Why did you climb in there!? I told you to sit at the entrance to the cave! And if I hadn't made it! You would have died! And what would I say to Optimus then?!

Ratchet was talking, pretending that he didn't care what happened to Polina, and he was more worried about what Optimus would think, although in fact it wasn't so. He was very worried about Polina.*