The whole things tasting bad being good for your trope is a cultural thing, but still, it is a little strange looking at how everyone is just freaked out. However, Luciel manages to take it on the chin like a champ. I guess chugging things that taste bad is a learned skill. It is one thing when it is solid, but a liquid is easy to deal with. You have to open up your throat and let it all fall down your throat. You need to let gravity do the work. I am surprised that he had already figured that out. Still, it is strange that everyone freaks out at his ability to do everything that he is told. At least there is that much going for him.