All of which are banned. Do you really think that medieval warfare was more tame because of the possibility that someone nowadays can be crippled by an IED? Is that your actual chain of logic?
Things to make him want to go home
bait or genuine retard
Flamethrowers aren't banned, they are just largely irrelevant for combat. Cluster munitions on the other hand are largely banned but we still use them. Modern combat is much deadlier than medieval combat. Like half of the medieval population of Britain died at the Somme in one day
The U.S defense department banned flame throwers. Agent Orange was essentially pesticide, but is extremely looked down upon and is essentially banned from any future use.
Herbicide.
lol no, they just don't use them because flame throwers have shit range, and if they get hit with fire become a danger to people around them.
Also they're so common that they're used to burn the hair on a pig after killing it, so you don't end up with pig bristles in your soup. Also to clear brush, pests and previous years stalks off of farmland before planting. Better believe any civil war will be heavy on the molotovs and flamethrowers.
Head on a spike would probably work.
A 'real' flamethrower squirts burning jelled fuel. What you're talking about is an oversized propane torch.
I do a Psyops and say secret Chemical Weapons are being used that will either/or Turn him gay, or make him impatient, irreversibly.
It wont kick in for a few months, and his leadership is not telling him the truth for their own selfish reasons. There is an antidote but its very rare and expensive, so only The Brass gets it.