Honorable mention: Goten’s haircut, Piccolo’s horrible manipulative to the audience-death AND HAVING HIM IN HELL WTF?!, Leaving Goten out of the first arc for literally no reason, teasing the possibility of adult Gotenks only for Gary Tsu Goku (that’s what GTGoku stands for) be like lol no you guys stay out of this MY FIGHT-wow you cockblocker!!!, Bra can fly but doesn’t do anything and becomes a teenage Bulma clone but lacks the charm or smarts that even shallow teen Bulma had,
the supporting cast doing practically nothing, setting up interesting ideas like with the shadow dragons and Baby and botching them to all hell, UTERLY WASTING THE PERFECT OPPERTUNITY TO DEVELOP UUB SINCE WE DIDN’T GET MUCH TIME TO KNOW OR DEVELOP HIM IN THE EPILOGUE, Trunks’s outfit, THE FREAKING ENDING WTF WAS THAT?!?!?!?!
Picking just ten bad things from GT is really hard. There are so many bad things about GT.
How the heck is Adult Gotenks supposed to look like?
I struggle every time to draw adult Gotenks because his face is just a pain in the ass. He has no set face, right? If anything he either looks like Vegeta or a very serious Goku. It’s so hard to NOT make him look like Vegeta.
Would it look weird if I gave him bangs like Goten’s? What if I changed his hair shape? What if I gave him eyes like Goten’s?
Most importantly, how would one draw Adult Gotenks in order for him to not look like Vegeta or some similar?
Ok, so maybe there’s an explanation for the black spandex shirt that Gotenks is wearing.
The fusion has default clothes, right? The pants and vest. Well what if you can change it? What if, if you change clothes while fused, then the next time you fuse, you’ll be wearing those clothes? Maybe Trunks and Goten felt like making the outfit cooler by adding it.