Rock, completely distraught by hearing this, desperately hugs Gretel, who seems genuinely shocked at experiencing the honest affection of another human being. As Rock hugs her and tries to change her view of the world, Gretel momentarily looks affected by his earnestness, and becomes saddened that she upset him. Attempting to cheer him up, she shows him her genitals.

http://lagooncompany.wikia....i/Ha"nsel_and_Gretel
Пионэры, блин!

In issue #50 of Anime Insider magazine, director Sunao Katabuchi comments that the animation staff referred Roberta as an "Evil Mary Poppins". He goes on to add that creator Rei Hiroe long thought of Roberta as a kind of "Death Poppins".

http://lagooncompany.wikia....ki/Rosarita_Cisneros