Board Thread:Manga/@comment-27125793-20190202152111/@comment-36307699-20200615041212

Jumbernaut wrote: I liked your idea of poisoned serum, had never thought of that.

Although, they should have realized by now that there must be another way to transfer the titans power, since they have been doing it since before syringes were invented. In fact, had they killed Reiner in the battle of Shiganshina, anybody could have eaten his body to gain his power. The question becomes, how much of the body do you need to eat to transfer the power? Doesn't seem possible to eat a whole body, which leaves us to one conclusion...

"How to cook a Titan" by Vladmir Kazinsky, King Fritz VIII Royal Chef LOL, I will get my recipe book on 'Cooking Titans for Dummies'. ; )

Rod Reiss did in fact gave such intel during the 'Uprising Arc'. He said all anyone has to do is drink the inheritors spinal fluid from their spine.

As for transferring titan powers before the serum was invented. I believe that the Founding Titan would have turn selected people into titans and directs them by screaming, or singing. Take your pick with that one.

Another one would be that they did have such a ability on safely transferring titan powers from 1 to another. However, that juicy information may have been lost through time when the Eldian Empire expanded and nine families fought one another before their downfall. And if that information still exist, the Reiss family would not be able to do that. It is because of Karl Fritz vow and Reiss families suicidal desires.