BurgerNoTomatoes
In my opinion, you have reflected the character of young Gojo very well, if there are any inconsistencies, I did not notice them. His carefree, windy nature, a sense of his own omnipotence, more or less corresponds to the original, and what does not correspond is easily and logically attributed to a sharp change in the environment and gaining a new experience, which requires an appropriate reaction.
Gojo learning swordsmanship(I don’t know if Gojo learned how to use a sword before so this might be new to him,the style at least)and basically mastering it in a few months is monstrous.If you don’t know,getting to Emperor ranked in anything is really hard and makes you one part of the most powerful people in world group.Being in the Advance rank makes you better then like 70 percent of world,must less Emperor rank.Hell Eris never made it to Emperor rank,she was only a King rank,and only because of Rudeus,she was a Saint rank in any other loop.She didn’t have the contentment nor talent to make it to Emperor rank,mostly due to wanting a family with Rudeus.It takes literally decades if not a lifetime worth of contentment,time, willpower,and talent to make it to Emperor rank,and he did it in a few months,maybe learning how to use a sword on the way.It has never happened before and it’s basically spitting in the face of the logic of this world.Though that only natural if it Gojo,he literally change the world of JJK by just existing,so I guess that is just what happens if he’s around.I wonder what is going to be reaction to this,especially Orsted and Nanahoshi’s.