Board Thread:Manga/@comment-24407809-20160709015000/@comment-25322628-20160710013140

AhmedHadi1 wrote: Animeisdope321 wrote: Can't they just split the serum? No? Maybe? A) There's only one Shifter to be eaten. (count Eren if he's feeling sacrificial).

B) There's the risk of creating an Abnormal Titan that would target the area with the most people (just like Titan Rod) if only half of the serum is taken. If they can split the serum, they can split the Titan Shifter being devoured. If it's only the spinal fluid they need to regain human form and the abilities of the shifter, there's plenty of spinal fluid to share.