>>537789572
It belongs to her underboob now

>>537789705
Hmmm

>>537789746
Partially correct, kirsten conducts her experiments with no thought to moral boundries, and will prop up the most unscrupulous of people to achieve her goals (loken, Parvis).
Having primary experience with the results of said experiments via Ifrit, makes Silence wants to implement a sorta rule set on scientists in columbia prevent them from breaching ethical boundries.
Kirsten doing the breaching of all moral and ethical boundries, not explaining exactly what the purpose of her experiment is, and succeeding with no repurcussions would be the antithesis to what silence is trying to achieve.

Silence was right, scientists in columbia needed to have ethical boundries forced on them but due to the seething she was doing about 70% of the time most anons usually say she is just retarded.
Kirsten was an omegaretard but also not wrong in trying to pursue her ideals, she just did it in probably one of the worst ways and the fluffing all her peers did about her kinda makes no sense.
President max ended up siding with silence anyways and made her in charge of writing up and enforcing ethical standards across the columbian science community.
Which is part of the reason Saria, who is currently trying to cope with Kirsten launching herself into space, is now taking care of ifrit.

Yeah the Rhinelabs manga did show silence didnt like kirsten because of the whole "didnt really care who ifrit was" thing, but it was also the greenlights human experimentations and hiring evil nazi scientists, thing.