Krauser's Ambition

Krauser being recruited by Mordred had something to do with Yinsen as well.

Back when Yinsen had been bored out of his mind, he had left Leon a Power Seed. After Leon successfully escaped Raccoon City and uncovered the truth behind the incident there, he was promptly recruited by the authorities. Following specialized training, he became an elite agent.

Leon performed exceptionally well after completing his training, and his status steadily rose as he became increasingly valued. It was during one mission, when he partnered with Krauser, that this formidable soldier learned that such miraculous power existed in the world.

In the original plot, Krauser would be injured during that mission with Leon, his left arm nearly ruined. Afterward, he would leave his job due to his injuries. That experience showed him the power of the Bio-Virus and set him on the path of pursuing strength, eventually leading him to Wesker.

But things changed this time. The Power Seed Yinsen had given Leon allowed him to wield holy light, and Krauser's injuries were treated immediately. His arm never reached the point of being nearly crippled.

Afterward, the warmhearted Leon often visited the injured Krauser and even generously taught him how to sense holy light.

Leon had done this countless times over the years, sometimes at his superiors' request and sometimes on his own initiative, but no one had ever successfully sensed holy light.

That was only normal. Leon's power came entirely from the seed Yinsen had left behind. Without that factor, he could not have obtained such power. No one in this world could break through layer upon layer of Plane Barriers and draw energy from another world into this one.

So it was normal that no one succeeded. If someone did, that would be the strange part, and Yinsen