Personality. Antonius possesses a lethal personality such as that of President Snow. ... As a result of his arrogance in placing a large amount of Peacekeepers within the arsenal, Antonius was poisoned to death, with Snow accusing him of having a habit of "burying people before they are dead".

Why did Snow laugh when Katniss killed coin?

But, before his death, after Katniss kills Coin, Snow breaks out into a fit of laughter. ... Snow laughs because he enjoys the irony of the situation. He avoids the official execution ceremony, even though Panem's citizens still take their revenge on him.

Why did Tigris betray Snow?

At an unknown point in time years before the 74th Hunger Games, she was personally fired by Snow, the stated reason being due to her being too surgically enhanced.