Board Thread:Manga/@comment-5774380-20160808233126/@comment-29463491-20160820144126

AhmedHadi1 wrote: Erdagon wrote:  Ymir in her new Titan form ( I think she was forced to be Zeke's slave and take on a new form to avoid identification ) She's already a Shifter (or was, lol) so I don't think it's possible to give her a new Titan form and have her devour another Shifter when she already stole a Titan power from the Hometown... besides, we don't know what happens if an already Titan Shifter is injected again with a Titan serum and whether they'd lose their shifting ability or retain it plus the new form induced by said serum. I'm not saying that Ymir take on other form by re-eating a shifter,I don't think a shifter only able to create and control just only one Titan  form.think about it,when the garrison thought eren was a threat and open fire on him,he transformed into a half Titan that looks nothing alike his 15m form.then he said he will transform into his 15m form again to escape.I guess a shifter can only utilize one form at a time and they need more training to utilize another form depend on their experiences and skills.