sumo, samurai, karate

my intial thoughts when i first found that the game rock paper scissors originated from chine was to change the charaters into the difference fighting styles such as turning the rock into a sumo, the scissors into a samurai and paper into karate but after looking into the drawing of the characters and trying the different styles on them i found it made it too detailed and decided against it, now i want to try looking into making the design look more chinese by using lines that go from thin to thick like a lot of the chinese lettering does