As a gift for Hell's celebratory party, God orders the designers to come up with
"an animal that can be used in Hell's attraction and also sent to Earth".
Yokota's idea of making it something that "surprises angels" is also tacked on,
which really puts the team's abilities to the test...
Appearances often undergo 
changes from the rough draft...
...يمرّ المظهر بتغييرات من التصميم المبدئيّ عادةً
Das Aussehen ändert sich oft
gegenüber dem groben Entwurf …
La apariencia suele modificarse
más adelante, así que…
La apariencia suele modificarse
más adelante, así que…
L’aspect change souvent
de l’esquisse à la version finale…
L'aspetto finale spesso è molto diverso dalla bozza...
A aparência costuma mudar
bastante do esboço inicial...
Внешность часто меняется
по сравнению с первым наброском.