He's angry, strong, and also quite large.

He's been known to fight with guns, biotics, and bull's charge.

He's crushed many enemies under his weight,

Having become so savage because of his culture's fate.

The Krogan were savages that were given plasma guns,

And enough atomic weaponry to blow up their sun.

Well, their planet is now a wasteland, covered in dust and death,

And this mercenary decided that he couldn't stand and breath his last breath.

Something had to be done, he has to save his kind.

While many other Krogan just use brute strength, he also uses his mind.

He's scarred, but stone tough, courageous in his core.

Who is this alien that has the strength of a dinosaur?