diff --git a/npc/generator/base.py b/npc/generator/base.py
index e17ab44..6fee7c3 100644
--- a/npc/generator/base.py
+++ b/npc/generator/base.py
@@ -91,17 +91,12 @@ class BaseNPC:
     @property
     def names(self):
         if not self._names:
-            self._names = [str(x) for x in self.language.person()]
+            self._names = next(self.name_generator.name(1))
         return self._names
 
     @property
     def full_name(self):
-        name = ' '.join([n.title() for n in self.names])
-        if self.title:
-            name = self.title.title() + ' ' + name
-        if self.nickname:
-            name = f'{name} "{self.nickname}"'
-        return name
+        return self.names.fullname
 
     @property
     def pronouns(self):
@@ -115,16 +110,11 @@ class BaseNPC:
 
     @property
     def title(self):
-        return self._title
+        return ' '.join(self.names.titles)
 
     @property
     def nickname(self):
-        if self._nickname is None and hasattr(self.language, 'nicknames'):
-            try:
-                self._nickname = random.choice(self.language.nicknames).capitalize()
-            except IndexError:
-                self._nickname = False
-        return self._nickname
+        return ', '.join(self.names.nicknames)
 
     @property
     def whereabouts(self):
diff --git a/npc/generator/human.py b/npc/generator/human.py
index 5f054b3..9bdf93e 100644
--- a/npc/generator/human.py
+++ b/npc/generator/human.py
@@ -1,8 +1,8 @@
-from npc.languages import common
+from language.languages.common import common_name
 from npc.generator.base import BaseNPC
 
 
 class NPC(BaseNPC):
 
     ancestry = 'Human'
-    language = common.CommonPerson()
+    name_generator = common_name
diff --git a/pyproject.toml b/pyproject.toml
index 1671b0c..26c134f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,8 @@ description = "NPC tools for the telisar homebrew campaign setting"
 authors = ["evilchili <evilchili@gmail.com>"]
 license = "The Unlicense"
 packages = [
-    { include = 'npc' }
+    { include = 'npc' },
+    { include = 'language' },
 ]
 
 [tool.poetry.dependencies]
@@ -14,12 +15,36 @@ typer = "latest"
 rich = "latest"
 dice = "latest"
 
+dnd-languages = { git = "https://github.com/evilchili/dnd-languages", branch = 'mainline' }
+
 [tool.poetry.dev-dependencies]
 pytest = "latest"
+black = "^23.3.0"
+isort = "^5.12.0"
+pyproject-autoflake = "^1.0.2"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"
 
+[tool.black]
+line-length = 120
+target-version = ['py310']
+
+[tool.isort]
+multi_line_output = 3
+line_length = 120
+include_trailing_comma = true
+
+[tool.autoflake]
+check = false                        # return error code if changes are needed
+in-place = true                      # make changes to files instead of printing diffs
+recursive = true                     # drill down directories recursively
+remove-all-unused-imports = true     # remove all unused imports (not just those from the standard library)
+ignore-init-module-imports = true    # exclude __init__.py when removing unused imports
+remove-duplicate-keys = true         # remove all duplicate keys in objects
+remove-unused-variables = true       # remove unused variables
+
 [tool.poetry.scripts]
 npc = "npc.cli:app"
+language-tool = "language.cli:app"
diff --git a/test/test_languages.py b/test/test_languages.py
new file mode 100644
index 0000000..0927be5
--- /dev/null
+++ b/test/test_languages.py
@@ -0,0 +1,20 @@
+import pytest
+from language.types import WeightedSet
+from language.languages.common import common
+
+
+@pytest.mark.parametrize('values,expected_members,expected_weights', [
+    ((('foo', 1.0), ('bar', 0.5)), ('foo', 'bar'), (1.0, 0.5))
+])
+def test_WeightedSet(values, expected_members, expected_weights):
+
+    print(*values)
+    ws = WeightedSet(*values)
+    assert ws.members == expected_members
+    assert ws.weights == expected_weights
+    assert ws.random()
+
+
+def test_common():
+    for i in range(50000):
+        assert common.word()
diff --git a/test/test_types.py b/test/test_types.py
new file mode 100644
index 0000000..9b02267
--- /dev/null
+++ b/test/test_types.py
@@ -0,0 +1,22 @@
+from language import types
+
+
+def test_subclassing():
+
+    class akak(types.Language):
+        clicks = types.WeightedSet(("k'", 1.0),)
+
+        def get_grapheme_click(self) -> str:
+            return self.clicks.random()
+
+    ak = akak(
+        name='ClickSpeak',
+        vowels=types.WeightedSet(('a', 1.0),),
+        consonants=types.WeightedSet(),
+        prefixes=None,
+        suffixes=None,
+        rules=set(),
+        minimum_grapheme_count=2,
+        syllables=types.SyllableSet((types.Syllable('vowel,click'), 1.0),),
+    )
+    assert list(ak.word(2)) == ["ak'", "ak'"]