3rd edition D&D (and Pathfinder) is funny because it's like
Strength: how strong are you
Dexterity: how agile are you
Constitution: how tough are you
Intelligence: how smart are you
Wisdom: how perceptive are you?
Charisma: how much your ancestors were fucking dragons
pathfinder in particular takes this to an extreme of like, "charisma is a measure of how dragony your character is, and all classes based around being dragony key off charisma" to the point that Scaled Fists add their Charisma modifier to AC, which is conceptually, like, how does that work exactly
It is funny how like, "firmly believes they are descended from dragons" is a trait that in 3e era started being associated with kobolds, who are supposed to be comedy relief pathetic enemies and the dragon associations are played for the grandiosity of it... but also "my ancestor fucked a dragon" is such a popular character concept that it gradually crept into basically every single class having a dragonfucker archetype or variant (bloodrager, scaled fist, etc).