White Tower

Pyra, Pyra, let down your hair.

Located across theSea of Rust,TheWhite Toweris Cybertron's most secure prison complex. Inmates are held in stasis under the stern watch of its wardenRoadmaster.

Fiction

2019 IDW continuity

Pyra Magnawas imprisoned in the White Tower for the destruction ofTurmoil's ship during theWar of the Threefold Spark.After the rise of theDecepticons,her release was authorized byOptimus Prime,who sentChromiato retrieve Pyra. Roadmaster was uneasy about letting the Tower's most infamous prisoner out, and even moreso when Pyra requested that the place's comm blockers be momentarily shut off. Pyra broadcast a message toJumpstream,whoteleportedto theGreat General's side atop the Tower.Awakenings

Later, while testing an experimental teleportation rig, Jumpstream briefly materialized in mid-air above the White Tower before teleporting away again.Test Flight I