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.
There are various ways to get translations for 'Re: Monster' light novel. One option is to check online fan translation communities. Some dedicated fans might be working on translating it, but the quality can vary. Another way is to look for official translations if available in your region, which usually offer more accurate and polished translations.
I'm not entirely sure which specific spoilers you're looking for. But generally, in the 'Re Monster' light novel, there are many plot twists. For example, the main character's transformation and his journey of self - discovery are quite interesting. However, I don't want to give away too much in case you haven't read far into it.
Typically, in're monster fanfiction', there is a strong focus on the monsters. They can be depicted in various ways, either as fearsome or friendly. There's often a unique world - building aspect around the existence of these monsters.