Story's in comments.

Willow and Hunter's honeymoon of BDSM.

Could James survive the RWBY universe? I think yes. Why? Let me explain.

For example, James has many weapons and a helluva lot of experience in fighting. I mean James has an infinite backpack and can fit any weapon into it and not to mention that he also has a tank with infinite ammo in the cannon and machine gun as well as a force field protecting it.

James has enough strength to punch as hard as a sledgehammer,crack skulls with his bare hands and can tear people limb from limb bare handed and even rip out a skull and spine out predator style and not only that he has enough muscle mass to rival that of Kraven the hunter himself and is just gonna get stronger and more powerful with anything he kills.

And not only that James is also a very skilled fighter. Sure RWBY has some good fighters but James is possibly up there with the best fighters in the RWBY universe.

If not the best fighter,yes there's Qrow and Raven but I'd say that their not too far behind with James in terms of combat skills but can they kill three people in under a minute or take on a private army with a giant army of unmanned tanks and mercenaries that were military trained all by themselves? I don't think so.

James can also turn into a dinosaur that can quite literally cut through anything and can run up to lightning fast speeds although we haven't seen the dinosaur form all that much. Which we will see a lot more in this series.

If he was in the RWBY universe then the series would be even shorter.

Because even as he is now prior to my RWBY story would be one of the strongest,if not the physically strongest fighter in the RWBY universe,not to mention the best offensive fighter and also the most insane person in Remnant.

Not to mention the most barbaric and gory fighter. As we all know,James doesn't fight like a civilised person,he fights brutally and without mercy.

If James went against a team like team RWBY or any team for that matter then he would absolutely smoke them all with relative ease but not all of them would die as easily as you think.

James is just way too strong and powerful for any of them to take down,even with dust abilities but James would also be outnumbered,not that he can't take on gangs of people but they have aura and semblance's and also Dust.

Don't get me wrong Dust would help but can they use it before James kills them?

However If you move up the list of fighters,some characters have a good chance of beating James,Characters like Qrow,Raven,Glynda and Ozpin would have good chances, here's why because Glynda can use her telekinesis to throw James around the place but James's overall durability and endurance as well as his tolerance towards pain would be more then enough to withstand an assault or beating from Glynda. But can Glynda take a swing from James? Maybe but if he gets a hold on Glynda then she's gonna get torn apart.

For Ozpin,James is obviously has the vastly superior strength and overall durability. Ozpin however is faster and more experienced in the world of Remnant as well as smarter.

Don't get me wrong James is incredibly intelligent and has an IQ of one hundred and seventy,not bad considering James's insanity and his lack of education But there are more smarter like Ozpin,Salem,Glynda and other RWBY characters.

But in a tactical way of thinking,only some very experienced soldiers like William or Jakes can surpass his battle IQ. James is a master at tactical and smart thinking,able to make on the fly plans in seconds and executes them without any real issues.