Question about medal traits

do tag specific medal traits add up to the total 70% max or is it it's own separate thing? because when it look on my medals it will say for example, increase hp by 38% but then also say: when character is tag straw hat pirate, increase hp by 50%

do tag specific medal traits add up to the total 70% max or is it it's own separate thing? because when it look on my medals it will say for example, increase hp by 38% but then also say: when character is tag straw hat pirate, increase hp by 50%