Perhaps Shirou from Fate Stay Night could find himself in the Re Zero world. He might use his skills as a mage and his determination to help Subaru in his quests. Their different outlooks on life and combat could lead to some interesting character development as they learn from each other.
Yes, indeed. The Re:Zero manga exists and presents the story in a graphical format. It might have some differences from the original source, but it still captures the essence and excitement of the series.
The 're zero rem love novel' is significant as it expands on the Re:Zero world. Rem's love in the novel is a key element that drives her actions. It shows how she develops feelings for Subaru, and this relationship is a major part of the overall narrative. The novel can explore her emotions and internal struggles in a more detailed way compared to other mediums.
It's hard to say for sure, but Saber from Fate Stay Night would be a very strong contender. Her combat skills and noble phantasm are extremely powerful. However, in the context of a crossover, Subaru's Return by Death ability could potentially give him an edge. He could keep trying different strategies against her until he found a way to defeat her.
The significance could be many things. It might be about survival in a particular situation. For example, if it's related to a natural disaster or a dangerous area, staying out means avoiding the direct threats and thus staying alive.
The light novel's ending is crucial as it ties up many plot threads. It gives a sense of closure to the characters' arcs. For example, Subaru's growth throughout the story reaches a culmination in the ending. It also reveals the final fates of other important characters like Emilia, showing how their relationships have developed and changed over the course of the series.