B-260's Speed: Really Slow to Extremely Fast B-260 will rush to the latest room. It will then linger in the room for 7-5 Seconds before vanishing. however when its rushing to the current room it shoots orbs which when they reach the current room they make a loud splat noise and explode. also B-269 depending on what pitch his audio is that fast he goes.
Interminable Rooms by @zvardin.