Editing Elevator Manipulation (section)

=== Waterfall Glows ===
The waterfall in front of Aeris' house is used twice: once going into the house to determine current List value, and again on the way out to set List to a desirable value.  This method was developed by Brutalspeed.

==== Determining List ====
The waterfall calls RNG each time it glows to determine how long to wait before the next glow.  There are three possible wait times.  By observing the timing of the last 10 glows before entering Aeris' house, the value List stopped at when the house was entered can be determined.  Using only 9 glows, the value of List can be mostly determined except for two List values, 72 and 247, which have the same 9-digit pattern.

The method of observing these glows most commonly involves recording your gameplay and playing it back at 25% speed while the cutscene in Aeris' house plays.  While it plays back, use a stopwatch such as Windows' built-in Clock app to count the lap times of each glow.  The three possible wait times at 25% speed are ~1.4 seconds, ~2.1 seconds, and ~2.8 seconds.  Translating the latest lap times into 1s, 2s, and 3s with respect to those wait times produces your waterfall glow pattern.  Entering this pattern into either Brutal's spreadsheet or Dash's document reveals your current List value.