While a general question about the lore might be off-topic, there are questions about off topic-topic lore, that are none-the-less on topic for this stack, for. For example:
'InIn an [otherwise off topic-topic lore] context, I want to create a character backstory that has the potential to accomplish [stated goals that most frequently arise in tabletop RPG specific-specific contexts, e.g. cause low party/player conflict with other similarly well developed-developed characters that would normally be expected to be at odds]. How best can I accomplish this?'
Or if you were a GM running (for example) an Elder Scrolls D&D game, you might ask:
'HowHow can I best fit [otherwise off topic-topic lore] to work best in my (tabletop RPG) context?'
It is worth thinking carefully and clearly about what exact question you want answered; different stacks may be better suited to answering subtly different questions, or contexts.