Kanbaru Suruga is a character defined by regret. That might not sound like an uncommon statement to use in regards to a Monogatari character. Hitagi regrets her inability to save her mother and play the perfect daughter. Mayoi regrets her early passing and the foolish acts that led to it. Shinobu regrets the monstrous decisions she’s made in her centuries as a vampire, the many killings and betrayals, the simple horrifying boredom of it all. This is a series where regret is the norm, a crushing weight that every one of our characters must somehow lift themselves from.