Five Hargreeves

Five days after having his argument with his wife, he left that house that belonged to his brother Diego and went to that train where he got trapped with his wedge.

He didn't think twice, and it was hours before all that happened. He went to his warm house where his wife and newborn daughter were. Hearing the laughter of a baby and the voice of his beautiful wife, upon entering the room he encountered a sight he would never forget.

It was his wife playing with their daughter, laughing as she twirled the baby around. Five smiled wistfully.

He loved his wife. But the betrayal he committed cannot be undone even by teleporting or traveling to the future.

Five cheated on his wife, and returned hours before she found out that the mistress was Lila, her sister-in-law.