how activated ventrica at grand entrance silksong

The Ventrica at the Grand Entrance in Silksong is unlocked by reaching the station in the Choral Chambers/Grand Gate route and paying 80 Rosaries at the point you find it; it is listed as a Citadel fast-travel station, and the Grand Bellway area also connects to a nearby Ventrica point.

How to activate it

• Progress into the Citadel through the Underworks and into the Choral Chambers.

• From the Grand Gate/Choral Chambers route, follow the path toward the large hall with floating platforms and bells, then continue to the room with the bench sign and the gauntlet section.

• When you reach the Ventrica station, interact with it and pay 80 Rosaries to activate it.

Useful context

• Ventrica stations only become available in Act 2 and are mainly used as fast travel inside the Citadel.

• If you are trying to reach the Grand Entrance area from elsewhere, the Grand Bellway route is one of the key access points mentioned in walkthroughs.

TL;DR

Activate the Grand Entrance Ventrica by following the Choral Chambers/Grand Gate path and paying 80 Rosaries at the station.