Well, the Nazi Zombies Origins Story is set in the context of World War II. The Nazis, in their pursuit of ultimate power and domination, delved into areas that should have been left alone. Their scientists, driven by the mad desires of the regime, experimented with reanimating the dead. It was a combination of their fascination with the occult and their attempts to use it for military gain. These experiments backfired horribly, and the first zombies were created. These zombies then started to spread, attacking soldiers and civilians alike, and thus the nightmare of the Nazi Zombies began.
The main problem is the inclusion of 'Nazi' elements. Nazis are associated with genocide, racism, and extreme brutality in history. It's inappropriate and disrespectful to use such a symbol in fanfiction. Also, zombies are often used for cheap thrills and gore, and combining them with a negative historical symbol makes it even worse.
The concept of Nazi Zombies often emerges in fictional works as a horror or fantasy element. It typically involves a post-World War II setting where the remnants of the Nazi regime or some sort of dark experimentation result in the reanimation of the dead as zombies.
One of the key characters is Doctor Richtofen. He was deeply involved in the unethical experiments that led to the zombie outbreak. Another important figure could be Group 935, which was a unit within the Nazi regime conducting these strange and dangerous experiments.
Overall, the Nazi Zombie story in Black Ops is quite intense. It has multiple levels and challenges, with a background of secret experiments and supernatural elements. The story unfolds as players progress through different stages of survival against the zombie hordes.
There are many great Naruto fanfictions out there that don't involve this inappropriate and offensive combination. You could look for ones that explore new jutsu, or different relationships between the characters in the Naruto universe. Avoiding fanfictions with such negative and offensive themes is a good choice.
To create a believable plot, first, you need to establish the rules of the nazi zombies world clearly. For example, how are they created, what are their weaknesses? Then, when introducing characters from other universes or stories, make sure their abilities and personalities are consistent. If a character is known for being brave and resourceful in their own world, they should act that way in the crossover. Also, give a good reason for the crossover to happen, like a magical portal or a scientific experiment gone wrong.
Nazi crossover fanfiction is a disturbing form of fictional writing that combines elements related to Nazis with other fictional universes or characters. However, this is highly controversial and offensive as the Nazi ideology represents extreme evil, including genocide and human rights violations.