Editing RTT Worldgen (section)

==== Arean ====
''Dwarf Group, GeoCyclic Class, Arean / Utgardian / Titanian Types.'' <br/>
<small>These are worlds with little liquid, that move through a slow geological cycle of a gradual build-up, a short wet and clement period, and a long decline.</small>
:Size: 1d6-1.
:Atmosphere: Roll 1d6. '''DMs:''' D star -2.
::1-3 — 1.
::4-6 — A.
:Hydrosphere: 2d6+Size-7. '''DMs:''' Atmos 1 -4.
:Biosphere:
::''Chemistry:'' Roll 1d6. '''DMs:''' L star +2; Outer Zone +2.
:::1-4 — Water (Age modifier +0) <small>''[Arean]''</small>
:::5-6 — Ammonia (Age modifier +1) <small>''[Utgardian]''</small>
:::7-8 — Methane (Age modifier +3) <small>''[Titanian]''</small>
::If Age ≥ 1d3 + modifier, and Atmos 1: 1d6-4.
::If Age ≥ 1d3 + modifier, and Atmos A: 1d3.
::If Age ≥ 4 + modifier, and Atmos A: 1d6+Size-2.
::Otherwise: 0.

<small>**it should be noted that the current Hydrosphere dice calculations may conjure results that do not match this planet-type; perhaps a 1d6 or 2d3 roll would be better, since 2d6 can lead to a roll above the 9 number of the Hydrosphere Scale below</small>