Big Bertha

Big Bertha is a large tank created by Leviathan. It came from a dead Dora Tank, which is the Schwerer Gustav tank.It has a power level of 18/10.

Appearance
It has a large black body that is the size of a normal Dora Tank. When it shoots, it creates a large explosions causing to leave a crater in the target. It has its All-seeing eye so that he can target farther distance from it.

History
The Dora was actually destroyed by Stalin after they shoot each other. After dora was destroyed, Leviathan came and gave some of his powers and strength to the Dora tank and changed his appearance, with sacrifices even with a few Nazi troops. Leviathan tested the tank and he was surprised. However, it was only allowed to use the "local's" (Germans) shells due to its shell being to destructive as it not only kills many of the soviet troops but also the Nazis troops. Now Leviathan gave him an all-seeing eye to shoot and aim at the right angle and at the same time, see a longer distance.

After german declared a war in the battle field, one of the aircrafts destroyed the all-seeing eye and causing to make the Big Bertha blind. After that, he become almost useless at the war without leviathan due to him not listening to the Nazis and missing almost every hit and even damages the Nazi's forces. He however killed soviet KV44 at one of the episodes, with a direct hit. Evaporating the Great Mobile Soviet Fortress in the process.