Friendly dominion and a temple is required.

"Terrains" is true in any combination of caves/mountains/highlands, otherwise false.

"Your cap" also technically includes Shinuyama's cap, both of them have the flag used for this for some reason.

Number of spawn attempts is Turmoil + 1.

If End of Culture is up, add Turmoil again (so it becomes 2*Turmoil + 1).

While the number of spawn attempts > 0:

• 66% to just flat out fail (-1 spawn attempt).
• If (terrains or your cap) and a 2% chance: Amanojaku (-2 spawn attempts)
• If (terrains or your cap) and a 80% chance: Kuro-Oni (-2 spawn attempts)
• If (terrains or your cap) and a 70% chance: Oni (-2 spawn attempts)
• 30% chance per cold scale: Ao-Oni (-1 spawn attempt)
• 30% chance per heat scale: Aka-Oni (-1 spawn attempt)
• Otherwise: 1d4 (non-exploding) Ko-Oni (-1 spawn attempt)

(Once a single check succeeds, go spawn the units, subtract the spawn attempts, and then go back to the top of the bullets)

Local value = (something * 10) + unrest, capped at 100

If End of culture, double this (and cap at 150).

Doesn't function underwater.

Final % to spawn is (local value * oni summoner ability value)/100

Unknown criteria can also prevent spawning

You get a non-exploding d6 number of Ko-Oni.

• first it checks to see if you have candles, if you don't it does nothing
• then it checks something else I don't understand, if you don't have that it does nothing
• then it checks for a fort in the province, if there isn't one it does nothing
• then it checks something else I don't understand, if you don't have that it does nothing
• then it does (candles + [random number 0-2 incl] + death scale)
• then it divides this number by 3 and rounds down
• if that number is less than 1, it does nothing
• This number is the number of spawn attempts.

For each spawn attempt:

• pick a random number 0-8. If you rolled 8 and there is no temple in the province, set this to 0 instead
• roll another random number 0-99. If it's less than 5, set the previous number to a random number 0-3 + 10
• Spawn units based on the first number in this section:
• 0-3 incl: 1d4 exploding units with ID 0xb1a [spectral hoplite]
• 4 or 5: 1d4 exploding units with ID 0xb18 [spectral archer]
• 6 or 7: 1d4 exploding units with ID 0xb19 [spectral peltast]
• 8: 1 unit with ID 0xb1b [spectral kourete]
• 9: do nothing
• 10 or 11: 1 commander with ID 0xb1c [spectral commander]
• 12: 1 commander with ID 0xb1d [ephor 2845]
• 13: 1 commander with ID 0xb1e [spectral philosopher]

If you don't have candles, don't do any of this.

Void critter component:

• Scale component: 2 * candles + magic scale
• If a random number 0-499 inclusive is less than (scale component * 5):
• Roll 2d(candles/3 + 4, rounded down). These are closed die rolls. You get the void encounter that corresponds to this result:
  1. If 1-5: 6x lesser otherness
  2. If 6: 4x vile thing
  3. If 7: 3x thing of many eyes
  4. If 8: 3x thing from the void
  5. If 9: 5x elder thing
  6. If 10: 4x formless spawn
  7. If 11: 4x otherness
  8. If 12: 3x thing from the beyond
  9. If 13: 2x dweller in the deep
  10. If 14: 4x: greater otherness
  11. If 15: 5x thing that should not be
  12. If 16: 1x vastness
  13. If 17+: 2x greater otherness

Cultist component:

• If the province has no temple, get number of candles. If (province pop/10) < the number of candles, use that instead.
• If the province has a temple, instead:
  • If the province has no pop, use 2*candles. Otherwise, use 3* candles.
• If a random number 0-74 is less than the value above, you're geting cultists.
  • If underwater, always get Cultist#1639
  • If coastal, always get Hybrid Cultist
  • If not coastal, 50% for Hybrid Cultist, 25% for Cultist#1640, 25% for Mad Cultist

Madman component:

• Calculate 10 * number of candles.
• If (province pop/20) is less than this, use that value instead.
• If a random number 0-99 is less than the above value, you get madmen.
  • If this is a non-coastal land province, you get Madman
  • If this is a coastal land province, you get Mad Hybrids
  • If this is underwater, equal chances of Peasant [which is weird because they'll instantly drown], Mad Merman#1568, and Mad Ones.
  • No matter what type, you get 2d8 exploding.

Dreamer component:

• Take (province pop/20) or (sloth + 5*candles), whichever is smaller.
• If random number 0-99 is less than this value, you get dreamers.
  • If on land, it's always Human Dreamers.
  • Otherwise, equal chances for Deep One Dreamer, Triton Dreamer, and Merman Dreamer#1572
  • No matter which type, get 2d8 exploding.

• If you don't have candles, you get nothing.
• If you don't own the province, you get nothing.
• Candle value = (candles / 2) + 2
• If you have a temple, add (8 * game setting's gold multiple)/100, rounded down.
• Number of spawns = old candle value * 175/100, rounded down
• If the number of spawns is 0 or negative, you get nothing.
• For each spawn attempt:
  • If this is your capital (90% chance of success) OR any other fort with (unknown fort attribute * 30)% chance of success:
    • Consider the number of candles at this attempt as 89 + a closed d6.
  • Check the number of candles in the province:
    • If 0 and the province is not UW: 50% for 1 ghoul
    • If 1 or 3: 1x soulless#197
    • If 2 4 6 7 9 10:
      • One random longdead#191-196
      • 2% chance for a mound king#190 commander
    • If 5 or 8:
      • If not underwater, 50% chance for a longdead horseman
      • 1% chance for a mound king#188 commander
    • Any other value [TODO: how does this fit in with the stuff below?]:
      • 50% chance for a knight of the unholy sepulchre
    • If 90 or 91, 1 longdead velite
    • If 92-94 inclusive, 1 in 3 chance for either a longdead triarius or principe (equal weighting). Otherwise, longdead legionnaire. Additionally, 1% chance for a Censor#260 regardless of the stuff before.