The thing that jumped onto No. 2 Division's escape vessel was a strange terraformar with strangely developed legs. It then takes the controls and tries to fly off with the escape vessel while everyone is still aboard. Yaeko and the others prepare for the worst as they're trying to figure out why it knows how to fly the vessel.
flippers for back legs,
،‫‫وزعانفًا على الأرجل الخلفية
Flossen an den Hinterbeinen
y aletas en las patas traseras.
y aletas en las patas traseras.
et des nageoires à l’arrière.
e di pinne negli arti inferiori.
nadadeiras nas patas traseiras