diff --git a/Cargo.lock b/Cargo.lock
index 64d32c1..ceace74 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -78,12 +78,30 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
+[[package]]
+name = "fallible-iterator"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2acce4a10f12dc2fb14a218589d4f1f62ef011b2d0cc4b3cb1bba8e94da14649"
+
+[[package]]
+name = "fallible-streaming-iterator"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7360491ce676a36bf9bb3c56c1aa791658183a54d2744120f27285738d90465a"
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.2"
@@ -126,6 +144,24 @@ dependencies = [
  "pin-utils",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.15.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "foldhash",
+]
+
+[[package]]
+name = "hashlink"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7382cf6263419f2d8df38c55d7da83da5c18aef87fc7a7fc1fb1e344edfe14c1"
+dependencies = [
+ "hashbrown",
+]
+
 [[package]]
 name = "http"
 version = "1.3.1"
@@ -215,6 +251,7 @@ version = "0.1.0"
 dependencies = [
  "axum",
  "log",
+ "rusqlite",
  "serde",
  "sigma",
  "tokio",
@@ -240,6 +277,16 @@ version = "0.2.177"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2874a2af47a2325c2001a6e6fad9b16a53b802102b528163885171cf92b15976"
 
+[[package]]
+name = "libsqlite3-sys"
+version = "0.35.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "133c182a6a2c87864fe97778797e46c7e999672690dc9fa3ee8e241aa4a9c13f"
+dependencies = [
+ "pkg-config",
+ "vcpkg",
+]
+
 [[package]]
 name = "lock_api"
 version = "0.4.14"
@@ -340,6 +387,12 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
+name = "pkg-config"
+version = "0.3.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.103"
@@ -367,6 +420,20 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "rusqlite"
+version = "0.37.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "165ca6e57b20e1351573e3729b958bc62f0e48025386970b6e4d29e7a7e71f3f"
+dependencies = [
+ "bitflags",
+ "fallible-iterator",
+ "fallible-streaming-iterator",
+ "hashlink",
+ "libsqlite3-sys",
+ "smallvec",
+]
+
 [[package]]
 name = "ryu"
 version = "1.0.20"
@@ -652,6 +719,12 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
 
+[[package]]
+name = "vcpkg"
+version = "0.2.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
+
 [[package]]
 name = "wasi"
 version = "0.11.1+wasi-snapshot-preview1"
diff --git a/Cargo.toml b/Cargo.toml
index b7ed8bd..62b9cd7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,3 +1,3 @@
 [workspace]
 resolver = "3"
-members = ["core", "identity"]
\ No newline at end of file
+members = ["core", "identity", "sigma"]
\ No newline at end of file
diff --git a/identity.db b/identity.db
new file mode 100644
index 0000000..ca64474
Binary files /dev/null and b/identity.db differ
diff --git a/identity/Cargo.toml b/identity/Cargo.toml
index 151f243..a356c6d 100644
--- a/identity/Cargo.toml
+++ b/identity/Cargo.toml
@@ -10,4 +10,5 @@ serde = { version = "1.0.217", features = ["derive"] }
 tokio = { version = "1.43.0", features = ["full"] }
 tracing = "0.1.41"
 tracing-subscriber = "0.3.19"
-sigma = { path = "../sigma" }
\ No newline at end of file
+sigma = { path = "../sigma" }
+rusqlite = "0.37.0"
diff --git a/identity/src/lib.rs b/identity/src/lib.rs
index 14ba309..3f55b55 100644
--- a/identity/src/lib.rs
+++ b/identity/src/lib.rs
@@ -1,22 +1,58 @@
-use axum::{routing::get, Json, Router};
+use axum::{Json, Router, http::StatusCode, routing::get};
 #[allow(unused)]
 use log::{info, debug, warn, error, trace};
+use rusqlite::Connection;
 use sigma::repsonse::SigmaInformation;
 use tracing::instrument;
 
-
 const NAME: &str = "TinyIdentity";
 const VERSION: &str = "0.0.0.1";
 
+const DB_PATH: &str = "identity.db";
+const DB_CREATE_USER_TABLE: &str = 
+    "CREATE TABLE IF NOT EXISTS users (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        name TEXT NOT NULL,
+        pass TEXT NOT NULL
+    )";
+const DB_CREATE_META_TABLE: &str = 
+    "CREATE TABLE IF NOT EXISTS meta (
+        key VARCHAR(16) PRIMARY KEY,
+        value TEXT NOT NULL
+    )";
+
+
 pub fn router() -> Router {
     info!("Loading {NAME} app routes");
     debug!("{NAME} version is {VERSION}");
     Router::new()
         .route("/", get(information))
-        .route("/setup", get(dummy))
+        .route("/setup", get(setup))
         .route("/me", get(dummy))
 }
 
+#[instrument]
+async fn setup() -> Result<StatusCode, StatusCode> {
+    let connection = Connection::open(DB_PATH);
+    if let Err(e) = connection {
+        error!("{:?}", e);
+        return Err(StatusCode::INTERNAL_SERVER_ERROR)
+    }
+    let connection = connection.expect("Connection cannot be an error here.");
+    
+    if let Err(e) = connection.execute(DB_CREATE_USER_TABLE, [],) {
+        error!("{:?}", e);
+        return Err(StatusCode::INTERNAL_SERVER_ERROR)
+    }
+
+    if let Err(e) = connection.execute(DB_CREATE_META_TABLE, [],) {
+        error!("{:?}", e);
+        return Err(StatusCode::INTERNAL_SERVER_ERROR)
+    }
+
+    Ok(StatusCode::OK)
+}
+
 #[instrument]
 async fn dummy() -> Json<()> {
     Json(())
diff --git a/sigma/src/repsonse.rs b/sigma/src/repsonse.rs
index 7b6a2f5..f1e1493 100644
--- a/sigma/src/repsonse.rs
+++ b/sigma/src/repsonse.rs
@@ -12,4 +12,4 @@ impl SigmaInformation {
             name: name.into()
         }
     }
-}
\ No newline at end of file
+}
diff --git a/test.http b/test.http
index 56da423..d9498d9 100644
--- a/test.http
+++ b/test.http
@@ -4,4 +4,8 @@ GET http://127.0.0.1:3000/
 
 GET http://127.0.0.1:3000/identity
 
+###
+
+GET http://127.0.0.1:3000/identity/setup
+
 ###
\ No newline at end of file