Ok, I just had a weird thought for a crossover while looking at some pics and wallpapers on my computer and saw a picture of Vash The Stampede. Harry and ol'Tommy boy keep going round and round through this life and the next and the next and so on. Some how they end up in the Trigun universe as Vash and Knives respectively. The story could either just end there with Trigun cannon or it could be expanded on to give everything a new perspective.
This is actually the wallpaper that inspired these thoughts.

 

Next time spell the thread title right, "A Random thought Shared. Now, you are going to need a lot more than this for a story to develop, unless of course you're just doing a one shot. If you want to write this crossover, you would need to expand the idea and give it a plot before you could even begin.

You would need a reason for Harry and Voldemort to get sucked into the Trigun Universe other than it just happened. I guess more information would help to let us give you some more feedback.

 

My apoligies on the title. I work overnights and was preparing to go to bed when I saw the inspiring pic on my screensaver and then wrote up this idea. My screensaver is one of those slide show deals and that's how I was going through the pics and wallpapers, and my computer is right next to my bed. So I was half asleep when I last posted.

As far as a reason for the cross I was thinking that as Trigun is far in the future and the two of them had been fighting throughout multipule lifetimes then it could happen.

 

I don't know... I don't think this could work.

Don't get me wrong. I like the idea of living out each life in a continuous fight against each other... but Trigun?

 

Trigun is one of my favorite anime, but I don't think its great for a crossover verse.

I'll echo Sinner and say the idea of Harry and Voldemort locked in battle from lifetime to lifetime is very interesting though. It's giving me ideas, I would love to see this part of your idea taken up.