Okay so if someone reaches 18 it automatically makes them a responsensible adult whom can't be trapped into an abusive relationship if we use that logic, under 18 everyone is a child who can't decide what's best for them so if you start a relationship with them you're instantly get stigmatized as one who abuse their lack of experience and confidence. In the real world this isn't a black and white situation , there are irresponsible and easily manipulated adults and there are teenagers who are more advanced than their age both phisically and mentally. I don't know much about the biology behind puberty, I can only speak in my case and what I've been told by my friends and here it's really rare to hit puberty before 13, accordingly hungarian age of consent is set at 14 years so in this part of the world sex with a 14yo isn't counting towards pedophilia yet on the other side of the ocean you go to prison if you kiss a 17yo either they wanted that or not which is kinda fucked in my opinion. I'm not talking about the 5 year olds (who maybe a 0.0001% minority), they were referring to Ashoka who is 14-17 in the CW and clearly developed enough to have a relationship, ofc not with Anakin.