The Heights

The most prestigious address in the Sprawl. The Rothwell Estate consumes an entire city block of annexed Victorians — three underground levels beneath understated old-money grandeur, its security so discreet the guards are indistinguishable from household staff until they aren't. The ridgeline sits at 75 meters, commanding unobstructed sightlines across the bay floor canyon to the East Bay hills. Maintained gardens bloom along the ridge, green and manicured, a calculated insult to the gray world below. The residents here don't display wealth — they assume it, the way they assume the air will be filtered and the streets will be quiet.

Where the Heights stops pretending. The Seam is the suture line between old money and no money — a transitional zone where Victorian facades give way to worker housing within a single block. Decades of displacement left architectural scars: grand entryways bricked over, servants' quarters subdivided into micro-apartments, carriage houses converted to fabrication shops. The cultural mixing is genuine and uneasy. People from the Terrace don't walk here. People from here clean the Terrace.

The Heights' underground economy operates from this sub-sector near the boundary with lower sectors. The Echo Bazaar runs a perpetual auction of salvaged pre-Cascade artifacts — everything from functioning solar panels to unopened consumer electronics, their value inflated by nostalgia for a world that worked. The Eureka Black Market handles what the Bazaar won't touch: unlicensed augmentations, corporate secrets, identity packages. The Focus Mills grind raw data into marketable intelligence for anyone with credit. Three markets, three price points, one rule: don't bring corporate security across the sector line.

A district named for what happened to its idealism. Pre-Cascade, this was the counterculture's last stronghold — communes, collectives, and communities that believed the world could be organized differently. The Cascade proved them right, just not in the way they hoped. Now the murals peel, the community gardens grow stimulant herbs instead of vegetables, and the squatter collectives have hardened into territorial micro-factions. The architecture remembers a time when people painted their houses in protest. The paint is fading.

Two communication array towers rise from twin summits — the highest points in the western Sprawl, visible from every sector on the peninsula. The Cathedral of Static occupies the saddle between them, a structure that began as a relay station and evolved into something between a temple and a signal intelligence facility. The arrays broadcast on frequencies that standard equipment can't decode, and the monks — if that's what they are — maintain the towers with a devotion that looks religious from a distance. Up close, it looks like obsession.

Marina waterfront area where the Vatican Arcology rises — a neo-Catholic compound that projects holographic saints across the harbor fog. The faithful and the curious arrive by water taxi. The Rothwell Foundation tolerates its presence because religion, properly managed, is excellent social infrastructure.

Northern coastal bluffs — wind-scoured concrete and salt-corroded rebar above the waterline.

Western slope descending toward the old Presidio perimeter, where military-grade fencing still stands though no one remembers which side it was meant to protect.

Ridgeline service corridor between The Terrace and the western slopes — maintenance access, filtration infrastructure, the invisible machinery that keeps the Heights clean.

Southwestern dead zone where the grid dissolves into overgrown switchbacks and sealed stairwells.

Southern boundary — elevation drops sharply here, marking where the Heights' privilege runs out and the lower sectors begin.