Responses
Although the biggest likelihood is that he probably turned into a child like the others and what he's aiming for is haibara creating an antidote for it but since he didn't want them to know he turned into a child, he had her continue the research as a front. I mean... The black guys haven't seen the boss for a long time and he's been using a voice changer.
What if Dr. Agasa is somehow related to Karasuma Renya (as if). Although I just thought of that since he often tinkers with stuff and somehow there's that drug and then their shadows are somehow similar being half bald although anokata's hair didn't seem to be curly and his nose is sharp not rounded haha.
I know this is impossible but I can't get it out of my head TT