The inventor of the first one-piece toilet was Thomas Twyford, and the model was first constructed in China.
As hard as it seems to believe the inventor of the first flushable toilet was John Crapper.
Gandhiji
the inventor of the toilet
yes he will die in onepiece but not yet
Nathan nowicki
from the inventor of of the toilet Tomas Crapper
J.F. Brondel was an inventor who invented the flush-able toilet. He invented this type of toilet in 1738.
You can watch Japanese episodes with English subbs at, onepiece dot com
He died on january 7 1899
http://onepieceepisode.blogspot.com/
SeKai
Joseph Gayetti is the inventor of commercial toilet paper. It was the first and remained only one of the few commercial toilet papers from 1857 to 1890.