"It is likely the Brits do not fool around with idiots like this guy, and will lock him up. Good result."
No sorry but people who commit manslaughter here in England get 5 years - out in 3. He will probably get 3 months jail sentence, reduced to 6 weeks for good behaviour. He will then apply for legal aid to sue the government because he couldn't get Netflix on his TV in his cell due to poor reception and to sue Thai airlines for injuries to his hand when smashing up the toilet - and he'll win!!!!