Rising far above the valley of the River Breit are The Twins - two tall and steep hills with gigantic shards of black stone rising from their tops.
These hills are old, and shrouded in mystery and superstition; none dare climb them, and those that do never stay the night. But perhaps, a daring group of heroes can uncover their secrets.
The Twins are a place from my homebrew D&D world of Zemina, featured in my homebrew D&D campaign called "The Jebronicals: Path of the Dragon".