Who is known as the last son of krypton?
No context provided
Which person is known as the last son of krypton?
Superman
No context provided
Which artifact is known as the last son of krypton?
The Eradicator
The Last Son of Krypton
https://en.wikipedia.org/wiki/The%20Last%20Son%20of%20Krypton
Superman was born on the planet Krypton and was given the name Kal-El at birth. As a baby, his parents sent him to Earth in a small spaceship moments before Krypton was destroyed in a natural cataclysm.
Superman
The Last Son of Krypton may refer to:

The Eradicator, a Kryptonian artifact which briefly believed itself to be Superman
The Last Son of Krypton
Superman is known as the last son of Krypton. Superman was born on the planet Krypton and was given the name Kal-El at birth. As a baby, his parents sent him to Earth in a small spaceship moments before Krypton was destroyed in a natural cataclysm. The Eradicator is a Kryptonian artifact which briefly believed itself to be Superman.