Anton Shastoon

Numerous servants are hovering around the woman who has been in combat for several hours.
At this time on the street
A man ran up
—Sir, the funeral took place. Everything went smoothly.
An older man with brown eyes and gray hair on the sides.

• Great. What did Grisha say?
  — The shot was an accident. Just like you said.
  Then a child's cry was heard from the building.
  “Oh, I’m going, ” said the man, running into the house.
  Entering the room, he saw his elderly mother holding a child in her arms. She looked at him.
  “Your son,” she said.
  "And what about Meryem?" the man asked.
• She died, but named him Anton.
  18 years have passed.
  I jumped up abruptly.
  "What happened, son?" asked the grandmother.
  — I had a nightmare

Arseny's father died because of Anton's father. Anton learned about this many years later, but he doesn't know who exactly his father killed.