Eren Jaeger can turn into a titan, but that won’t faze Gemini Saga. Saga has super speed and his raw power is at a very high level. He has the Galactian Explosion by his side and one good shot would likely take Eren down for the count. It’s been a while since Gemini Saga took such a win and it’s only the beginning. Gemini Saga wins.
DReager1.com 
now hold on! dont forget that he turns into the STRONGEST 15 meter titan 🙂 not just any ordinary titan. this one picked up a rock so large, it was basically impossible for any titan of that size to lift. and what about Eren’s pure will to protect himself and his loved ones?
It would usually work for Eren, but his will isn’t as pure as most of the other main characters. Still, his titan form is powerful and I’m sure that he could try to grab Gemini Saga, but he wouldn’t be fast enough. Gemini Saga is massively FTL and a galaxy buster after all 😉
http://vsbattles.wikia.com/wiki/Gemini_Saga
This shows how strong Gemini saga is. If he can survive star busting attacks and destroy galaxies, I don’t think a titan would be able to beat him
Gemini Saga is definitely very impressive and it would be a pretty big blowout. Gemini Saga can end the planet in an instant and that would be the end for Eren
DReager1, you know how much i favor Gemini Saga in every single one of his matches. this one isnt any different 😀 Eren Needs Oxygen. Gemini can probably beat anybody that needs oxygen by destroying the planet. simple enough.
that and Eren has amazing regenerative abilites and has taken down many massive and powerful foes, i dont think theres a slight chance Eren has this match.
Agreed. Gemini Saga could take him down a number of different ways. Gemini Saga is just too powerful at some point. Maybe if Eren gets some Gold Armor of his own…then things can get interesting