diff --git a/src/main/java/me/braydon/feather/database/impl/mongodb/MongoRepository.java b/src/main/java/me/braydon/feather/database/impl/mongodb/MongoRepository.java
index 6632d93..71d56cc 100644
--- a/src/main/java/me/braydon/feather/database/impl/mongodb/MongoRepository.java
+++ b/src/main/java/me/braydon/feather/database/impl/mongodb/MongoRepository.java
@@ -75,7 +75,7 @@ public class MongoRepository<ID, E> extends Repository<MongoDB, ID, E> {
      */
     @Override
     public List<E> findAll() {
-        List<E> entities = new ArrayList<>();
+        List<E> entities = new ArrayList<>(); // The entities to return
         try (MongoCursor<Document> cursor = collection.find().cursor()) {
             while (cursor.hasNext()) { // Add the entity to the list
                 entities.add(newEntity(cursor.next()));
@@ -130,6 +130,30 @@ public class MongoRepository<ID, E> extends Repository<MongoDB, ID, E> {
         return collection.countDocuments();
     }
     
+    /**
+     * Drop the entity with the given id
+     *
+     * @param id the entity id to drop
+     * @see ID for id
+     * @see E for entity
+     */
+    @Override
+    public void dropById(@NonNull ID id) {
+        dropById("_id", id);
+    }
+    
+    /**
+     * Drop the entity with the given id
+     *
+     * @param idKey the key of the id
+     * @param id the entity id to drop
+     * @see ID for id
+     * @see E for entity
+     */
+    public void dropById(@NonNull String idKey, @NonNull ID id) {
+        collection.deleteOne(new Document(idKey, id.toString())); // Delete the entity
+    }
+    
     /**
      * Drop the given entity.
      *
diff --git a/src/main/java/me/braydon/feather/database/impl/redis/Redis.java b/src/main/java/me/braydon/feather/database/impl/redis/Redis.java
index 309c0de..d47e8df 100644
--- a/src/main/java/me/braydon/feather/database/impl/redis/Redis.java
+++ b/src/main/java/me/braydon/feather/database/impl/redis/Redis.java
@@ -97,26 +97,39 @@ public class Redis implements IDatabase<StatefulRedisConnection<String, String>,
         return connection;
     }
     
-//    /**
-//     * Create a new repository
-//     * using this database.
-//     *
-//     * @return the repository instance
-//     * @see RedisRepository for repository
-//     */
-//    @NonNull
-//    public <ID, E> RedisRepository<ID, E> newRepository() {
-//        return new RedisRepository<>(this);
-//    }
+    /**
+     * Create a new repository using this database.
+     *
+     * @param <ID> the identifier for type for entities
+     * @param <E> the entity type the repository stores
+     * @param entityClass the class of the entity the repository uses
+     * @return the repository instance
+     * @throws IllegalStateException if not connected
+     * @see RedisRepository for repository
+     */
+    @NonNull
+    public <ID, E> RedisRepository<ID, E> newRepository(@NonNull Class<? extends E> entityClass) {
+        return newRepository(entityClass, entityClass.getSimpleName());
+    }
     
-//    @Override
-//    public void write(@NonNull Object element) {
-//        if (!element.getClass().isAnnotationPresent(Collection.class)) { // Missing annotation
-//            throw new IllegalStateException("Element is missing @Collection annotation");
-//        }
-//        Document<String> document = new Document<>(element); // Construct the document from the element
-//        sync().hmset(String.valueOf(document.getKey()), document.toMappedData()); // Set the map in the database
-//    }
+    /**
+     * Create a new repository using this database.
+     *
+     * @param <ID> the identifier for type for entities
+     * @param <E> the entity type the repository stores
+     * @param entityClass the class of the entity the repository uses
+     * @param keyPrefix the key to prefix fields with
+     * @return the repository instance
+     * @throws IllegalStateException if not connected
+     * @see RedisRepository for repository
+     */
+    @NonNull
+    public <ID, E> RedisRepository<ID, E> newRepository(@NonNull Class<? extends E> entityClass, @NonNull String keyPrefix) {
+        if (!isConnected()) { // Not connected
+            throw new IllegalStateException("Not connected");
+        }
+        return new RedisRepository<>(this, entityClass, keyPrefix);
+    }
     
     /**
      * Closes this stream and releases any system resources associated
diff --git a/src/main/java/me/braydon/feather/database/impl/redis/RedisRepository.java b/src/main/java/me/braydon/feather/database/impl/redis/RedisRepository.java
index 7c133d2..bba9180 100644
--- a/src/main/java/me/braydon/feather/database/impl/redis/RedisRepository.java
+++ b/src/main/java/me/braydon/feather/database/impl/redis/RedisRepository.java
@@ -5,9 +5,13 @@
  */
 package me.braydon.feather.database.impl.redis;
 
+import io.lettuce.core.api.sync.RedisCommands;
 import lombok.NonNull;
+import me.braydon.feather.data.Document;
 import me.braydon.feather.repository.Repository;
 
+import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -18,8 +22,14 @@ import java.util.List;
  * @param <E> the entity type this repository stores
  */
 public class RedisRepository<ID, E> extends Repository<Redis, ID, E> {
-    public RedisRepository(@NonNull Redis database, @NonNull Class<? extends E> entityClass) {
+    /**
+     * The prefix to use for keys in this repository.
+     */
+    @NonNull private final String keyPrefix;
+    
+    public RedisRepository(@NonNull Redis database, @NonNull Class<? extends E> entityClass, @NonNull String keyPrefix) {
         super(database, entityClass);
+        this.keyPrefix = keyPrefix;
     }
     
     /**
@@ -32,7 +42,7 @@ public class RedisRepository<ID, E> extends Repository<Redis, ID, E> {
      */
     @Override
     public E find(@NonNull ID id) {
-        throw new UnsupportedOperationException();
+        return newEntity(getDatabase().getBootstrap().sync().hgetall(keyPrefix + ":" + id));
     }
     
     /**
@@ -43,7 +53,12 @@ public class RedisRepository<ID, E> extends Repository<Redis, ID, E> {
      */
     @Override
     public List<E> findAll() {
-        throw new UnsupportedOperationException();
+        RedisCommands<String, String> commands = getDatabase().getBootstrap().sync(); // The sync command executor
+        List<E> entities = new ArrayList<>(); // The entities to return
+        for (String key : commands.keys(keyPrefix + ":*")) {
+            entities.add(newEntity(commands.hgetall(key)));
+        }
+        return Collections.unmodifiableList(entities);
     }
     
     /**
@@ -54,7 +69,18 @@ public class RedisRepository<ID, E> extends Repository<Redis, ID, E> {
      */
     @Override
     public void saveAll(@NonNull E... entities) {
-        throw new UnsupportedOperationException();
+        boolean multi = entities.length > 1; // Should we run multiple commands?
+        RedisCommands<String, String> commands = getDatabase().getBootstrap().sync(); // The sync command executor
+        if (multi) { // Prepare for setting the entities
+            commands.multi();
+        }
+        for (E entity : entities) { // Set our entities
+            Document<String> document = new Document<>(entity); // Create a document from the entity
+            commands.hmset(keyPrefix + ":" + document.getKey(), document.toMappedData());
+        }
+        if (multi) { // Execute the commands in bulk
+            commands.exec();
+        }
     }
     
     /**
@@ -65,7 +91,19 @@ public class RedisRepository<ID, E> extends Repository<Redis, ID, E> {
      */
     @Override
     public long count() {
-        throw new UnsupportedOperationException();
+        return findAll().size();
+    }
+    
+    /**
+     * Drop the entity with the given id
+     *
+     * @param id the entity id to drop
+     * @see ID for id
+     * @see E for entity
+     */
+    @Override
+    public void dropById(@NonNull ID id) {
+        getDatabase().getBootstrap().sync().del(keyPrefix + ":" + id);
     }
     
     /**
@@ -76,6 +114,7 @@ public class RedisRepository<ID, E> extends Repository<Redis, ID, E> {
      */
     @Override
     public void drop(@NonNull E entity) {
-        throw new UnsupportedOperationException();
+        me.braydon.feather.data.Document<Object> document = new me.braydon.feather.data.Document<>(entity); // Create a document from the entity
+        getDatabase().getBootstrap().sync().del(keyPrefix + ":" + document.getKey());
     }
 }
\ No newline at end of file
diff --git a/src/main/java/me/braydon/feather/repository/Repository.java b/src/main/java/me/braydon/feather/repository/Repository.java
index 45a0fe8..7b12ac0 100644
--- a/src/main/java/me/braydon/feather/repository/Repository.java
+++ b/src/main/java/me/braydon/feather/repository/Repository.java
@@ -89,6 +89,15 @@ public abstract class Repository<D extends IDatabase<?, ?>, ID, E> {
      */
     public abstract long count();
     
+    /**
+     * Drop the entity with the given id
+     *
+     * @param id the entity id to drop
+     * @see ID for id
+     * @see E for entity
+     */
+    public abstract void dropById(@NonNull ID id);
+    
     /**
      * Drop the given entity.
      *
@@ -104,7 +113,7 @@ public abstract class Repository<D extends IDatabase<?, ?>, ID, E> {
      * @return the created entity, null if none
      * @see E for entity
      */
-    protected final E newEntity(Map<String, Object> mappedData) {
+    protected final E newEntity(Map<String, ?> mappedData) {
         if (mappedData == null) { // No mapped data given
             return null;
         }
@@ -121,7 +130,7 @@ public abstract class Repository<D extends IDatabase<?, ?>, ID, E> {
                 // Field is serializable and is a string, deserialize it using Gson
                 if (field.isAnnotationPresent(Serializable.class) && value.getClass() == String.class) {
                     value = FeatherSettings.getGson().fromJson((String) value, type);
-                } else if (type == UUID.class) { // Type is a UUID, convert it
+                } else if (type == UUID.class && value != null) { // Type is a UUID, convert it
                     value = UUID.fromString((String) value);
                 }