You made German Rhaast with a sword.
What was the reasoning behind this? His old personaity was fine, considering how long he's been running around in runeterra. He was an inspiring figure. Evil. Yeah, but he sounded more like a bargaining devil. You can win, if you give up everything. He wanted to see men become monsters. That's what he did with Trynd.
Now you just made him into an angry German that sounds like a traditional evil cartoon villain. He doesn't have a motive to create Tryndamere anymore.