obron

Could you clarify what you mean by "obron"? It could refer to different things, such as:

- a geographic place (a village or town name),

- a linguistic term related to defense (from the Slavic root obrona/obrony),

- a surname, organization, or acronym,

- or a fictional concept or title.

If you specify the intended sense, I can write a concise, neutral wiki-style article (under 300 words)