diff --git a/app/helpers/instance_helper.rb b/app/helpers/instance_helper.rb
index 58e9abc..7ede571 100644
--- a/app/helpers/instance_helper.rb
+++ b/app/helpers/instance_helper.rb
@@ -25,6 +25,7 @@ module InstanceHelper
     when "anemos" then 1584
     when "pagos" then 1825
     when "pyros" then 1586
+    when "hydatos" then 1927
     end
   end
 
@@ -33,6 +34,7 @@ module InstanceHelper
     when "anemos" then 1249
     when "pagos" then 1158
     when "pyros" then 1696
+    when "hydatos" then 1053
     end
   end
 
diff --git a/data/hydatos.toml b/data/hydatos.toml
index bc61492..5bac111 100644
--- a/data/hydatos.toml
+++ b/data/hydatos.toml
@@ -5,3 +5,157 @@ weather = [
     ["thunder", 22],
     ["snow", 22]
 ]
+
+fairies = [
+    { x = 152, y = 246, mx = 4.8, my = 15.8 },
+    { x = 284, y = 422, mx = 7.7, my = 19.4 },
+    { x = 402, y = 158, mx = 10.0, my = 14.1 },
+    { x = 248, y = 648, mx = 7.0, my = 23.9 },
+    { x = 106, y = 660, mx = 4.1, my = 24.1 },
+    { x = 168, y = 954, mx = 5.3, my = 30.0 },
+    { x = 352, y = 941, mx = 9.0, my = 29.7 },
+    { x = 382, y = 804, mx = 9.6, my = 26.9 },
+    { x = 554, y = 337, mx = 13.0, my = 17.8 },
+    { x = 613, y = 265, mx = 14.2, my = 16.2 },
+    { x = 690, y = 103, mx = 15.6, my = 13.0 },
+    { x = 802, y = 469, mx = 18.0, my = 20.5 },
+    { x = 855, y = 678, mx = 19.0, my = 24.3 },
+    { x = 599, y = 942, mx = 13.9, my = 29.8 },
+    { x = 1002, y = 965, mx = 21.9, my = 30.2 },
+    { x = 1092, y = 814, mx = 23.6, my = 27.3 },
+    { x = 1374, y = 979, mx =  29.4, my = 30.4 },
+    { x = 1442, y = 750, mx = 30.7, my = 25.8 },
+    { x = 1329, y = 502, mx = 28.3, my = 21.0 },
+    { x = 1752, y = 939, mx = 36.8, my = 29.6 },
+    { x = 1683, y = 797, mx = 35.5, my = 26.8 },
+    { x = 1792, y = 599, mx =  37.6, my = 22.9 },
+    { x = 1597, y = 519, mx = 33.8, my = 21.5 },
+    { x = 1815, y = 302, mx = 38.2, my = 16.9 },
+    { x = 1604, y = 287, mx = 34.0, my = 16.6 }
+]
+
+[[nms]]
+name = "Khalamari"
+level = 50
+element = "water"
+x = 11
+y = 24
+
+[nms.spawned_by]
+name = "Xzomit"
+level = 55
+
+[[nms]]
+name = "Stegodon"
+level = 51
+element = "earth"
+x = 9
+y = 17
+
+[nms.spawned_by]
+name = "Hydatos Primelephas"
+level = 56
+
+[[nms]]
+name = "Molech"
+level = 52
+element = "ice"
+x = 7
+y = 21
+drops = "Molech's Horn (magicite)"
+
+[nms.spawned_by]
+name = "Val Nullchu"
+level = 57
+
+[[nms]]
+name = "Piasa"
+level = 53
+element = "wind"
+x = 7
+y = 14
+
+[nms.spawned_by]
+name = "Vivid Gastornis"
+level = 58
+
+[[nms]]
+name = "Frostmane"
+level = 54
+element = "fire"
+x = 8
+y = 25
+
+[nms.spawned_by]
+name = "Northern Tiger"
+level = 59
+
+[[nms]]
+name = "Daphne"
+level = 55
+element = "water"
+x = 25
+y = 15
+
+[nms.spawned_by]
+name = "Dark Void Monk"
+level = 60
+
+[[nms]]
+name = "King Goldemar"
+level = 56
+element = "lightning"
+x = 28
+y = 23
+drops = "Goldemar's Horn (magicite), Dvergr (card)"
+
+[nms.spawned_by]
+name = "Hydatos Wraith"
+level = 61
+night_only = true
+
+[[nms]]
+name = "Leuke"
+level = 57
+element = "earth"
+x = 37
+y = 26
+
+[nms.spawned_by]
+name = "Tigerhawk"
+level = 62
+
+[[nms]]
+name = "Barong"
+level = 58
+element = "fire"
+x = 32
+y = 24
+
+[nms.spawned_by]
+name = "Laboratory Lion"
+level = 63
+
+[[nms]]
+name = "Ceto"
+level = 59
+element = "water"
+x = 36
+y = 13
+drops = "Ceto's Claw (magicite)"
+
+[nms.spawned_by]
+name = "Hydatos Delphyne"
+level = 64
+
+[[nms]]
+name = "Provenance Watcher"
+level = 60
+element = "fire"
+x = 32
+y = 19
+drops = "Provenance Watcher (card)"
+
+[nms.spawned_by]
+name = "Crystal Claw"
+level = 65
diff --git a/public/maps/hydatos.jpg b/public/maps/hydatos.jpg
index f3bdb2f..3e5d11e 100644
Binary files a/public/maps/hydatos.jpg and b/public/maps/hydatos.jpg differ
diff --git a/public/weather/gloom.png b/public/weather/gloom.png
new file mode 100644
index 0000000..03eb626
Binary files /dev/null and b/public/weather/gloom.png differ
diff --git a/public/weather/wind.png b/public/weather/wind.png
new file mode 100644
index 0000000..8843a67
Binary files /dev/null and b/public/weather/wind.png differ