diff --git a/blackboard/blackboard.cpp b/blackboard/blackboard.cpp
index 68727a7..d056152 100644
--- a/blackboard/blackboard.cpp
+++ b/blackboard/blackboard.cpp
@@ -28,8 +28,8 @@ using namespace godot;
 
 Ref<Blackboard> Blackboard::top() const {
 	Ref<Blackboard> bb(this);
-	while (bb->get_parent_scope().is_valid()) {
-		bb = bb->get_parent_scope();
+	while (bb->get_parent().is_valid()) {
+		bb = bb->get_parent();
 	}
 	return bb;
 }
@@ -45,11 +45,11 @@ Variant Blackboard::get_var(const String &p_name, const Variant &p_default) cons
 }
 
 void Blackboard::set_var(const String &p_name, const Variant &p_value) {
-	// TODO: Check if p_value can be converted into required type!
 	if (data.has(p_name)) {
+		// Not checking type - allowing duck-typing.
 		data[p_name].set_value(p_value);
 	} else {
-		BBVariable var;
+		BBVariable var(p_value.get_type());
 		var.set_value(p_value);
 		data.insert(p_name, var);
 	}
@@ -85,11 +85,9 @@ void Blackboard::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_var", "p_name", "p_default"), &Blackboard::get_var, Variant());
 	ClassDB::bind_method(D_METHOD("set_var", "p_name", "p_value"), &Blackboard::set_var);
 	ClassDB::bind_method(D_METHOD("has_var", "p_name"), &Blackboard::has_var);
-	ClassDB::bind_method(D_METHOD("set_parent_scope", "p_blackboard"), &Blackboard::set_parent_scope);
-	ClassDB::bind_method(D_METHOD("get_parent_scope"), &Blackboard::get_parent_scope);
+	ClassDB::bind_method(D_METHOD("set_parent_scope", "p_blackboard"), &Blackboard::set_parent);
+	ClassDB::bind_method(D_METHOD("get_parent_scope"), &Blackboard::get_parent);
 	ClassDB::bind_method(D_METHOD("erase_var", "p_name"), &Blackboard::erase_var);
 	ClassDB::bind_method(D_METHOD("prefetch_nodepath_vars", "p_node"), &Blackboard::prefetch_nodepath_vars);
 	ClassDB::bind_method(D_METHOD("top"), &Blackboard::top);
-	// ClassDB::bind_method(D_METHOD("get_data"), &Blackboard::get_data);
-	// ClassDB::bind_method(D_METHOD("set_data", "p_data"), &Blackboard::set_data);
 }
diff --git a/blackboard/blackboard.h b/blackboard/blackboard.h
index 062d8b2..1b79f82 100644
--- a/blackboard/blackboard.h
+++ b/blackboard/blackboard.h
@@ -42,8 +42,8 @@ protected:
 	static void _bind_methods();
 
 public:
-	void set_parent_scope(const Ref<Blackboard> &p_blackboard) { parent = p_blackboard; }
-	Ref<Blackboard> get_parent_scope() const { return parent; }
+	void set_parent(const Ref<Blackboard> &p_blackboard) { parent = p_blackboard; }
+	Ref<Blackboard> get_parent() const { return parent; }
 
 	Ref<Blackboard> top() const;
 
@@ -56,9 +56,7 @@ public:
 
 	void prefetch_nodepath_vars(Node *p_node);
 
-	// TODO: Rework serialization API.
-	// void set_data(const Dictionary &p_value);
-	// Dictionary get_data() const;
+	// TODO: Add serialization API.
 };
 
 #endif // BLACKBOARD_H
diff --git a/blackboard/blackboard_plan.cpp b/blackboard/blackboard_plan.cpp
index 261b60c..f359b5e 100644
--- a/blackboard/blackboard_plan.cpp
+++ b/blackboard/blackboard_plan.cpp
@@ -63,7 +63,10 @@ bool BlackboardPlan::_get(const StringName &p_name, Variant &r_ret) const {
 	String var_name = prop_name.get_slicec('/', 1);
 	String what = prop_name.get_slicec('/', 2);
 	ERR_FAIL_COND_V(!data.has(var_name), false);
-	if (what == "type") {
+
+	if (what == "name") {
+		r_ret = var_name;
+	} else if (what == "type") {
 		r_ret = data[var_name].get_type();
 	} else if (what == "value") {
 		r_ret = data[var_name].get_value();
@@ -111,17 +114,6 @@ void BlackboardPlan::set_base_plan(const Ref<BlackboardPlan> &p_base) {
 	sync_with_base_plan();
 }
 
-void BlackboardPlan::set_value(const String &p_name, const Variant &p_value) {
-	ERR_FAIL_COND(!data.has(p_name));
-	data.get(p_name).set_value(p_value);
-	emit_changed();
-}
-
-Variant BlackboardPlan::get_value(const String &p_name) const {
-	ERR_FAIL_COND_V(!data.has(p_name), Variant());
-	return data.get(p_name).get_value();
-}
-
 void BlackboardPlan::add_var(const String &p_name, const BBVariable &p_var) {
 	ERR_FAIL_COND(data.has(p_name));
 	ERR_FAIL_COND(base.is_valid());
diff --git a/blackboard/blackboard_plan.h b/blackboard/blackboard_plan.h
index ecd9376..869e851 100644
--- a/blackboard/blackboard_plan.h
+++ b/blackboard/blackboard_plan.h
@@ -39,9 +39,6 @@ public:
 	void set_base_plan(const Ref<BlackboardPlan> &p_base);
 	Ref<BlackboardPlan> get_base_plan() const { return base; }
 
-	void set_value(const String &p_name, const Variant &p_value);
-	Variant get_value(const String &p_name) const;
-
 	void add_var(const String &p_name, const BBVariable &p_var);
 	void remove_var(const String &p_name);
 	BBVariable get_var(const String &p_name);
diff --git a/bt/behavior_tree.cpp b/bt/behavior_tree.cpp
index 3c425d7..53d2442 100644
--- a/bt/behavior_tree.cpp
+++ b/bt/behavior_tree.cpp
@@ -22,6 +22,11 @@
 #include "godot_cpp/core/error_macros.hpp"
 #endif // ! LIMBOAI_GDEXTENSION
 
+void BehaviorTree::set_description(const String &p_value) {
+	description = p_value;
+	emit_changed();
+}
+
 void BehaviorTree::set_blackboard_plan(const Ref<BlackboardPlan> &p_plan) {
 	blackboard_plan = p_plan;
 	if (blackboard_plan.is_null()) {
@@ -30,6 +35,11 @@ void BehaviorTree::set_blackboard_plan(const Ref<BlackboardPlan> &p_plan) {
 	emit_changed();
 }
 
+void BehaviorTree::set_root_task(const Ref<BTTask> &p_value) {
+	root_task = p_value;
+	emit_changed();
+}
+
 Ref<BehaviorTree> BehaviorTree::clone() const {
 	Ref<BehaviorTree> copy = duplicate(false);
 	copy->set_path("");
@@ -64,8 +74,8 @@ void BehaviorTree::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("instantiate", "p_agent", "p_blackboard"), &BehaviorTree::instantiate);
 
 	ADD_PROPERTY(PropertyInfo(Variant::STRING, "description", PROPERTY_HINT_MULTILINE_TEXT), "set_description", "get_description");
-	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "root_task", PROPERTY_HINT_RESOURCE_TYPE, "BTTask", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL), "set_root_task", "get_root_task");
 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "blackboard_plan", PROPERTY_HINT_RESOURCE_TYPE, "BlackboardPlan", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_EDITOR_INSTANTIATE_OBJECT), "set_blackboard_plan", "get_blackboard_plan");
+	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "root_task", PROPERTY_HINT_RESOURCE_TYPE, "BTTask", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL), "set_root_task", "get_root_task");
 }
 
 BehaviorTree::BehaviorTree() {
diff --git a/bt/behavior_tree.h b/bt/behavior_tree.h
index a92fa56..c04cd11 100644
--- a/bt/behavior_tree.h
+++ b/bt/behavior_tree.h
@@ -40,19 +40,13 @@ public:
 	virtual bool editor_can_reload_from_file() override { return false; }
 #endif
 
+	void set_description(const String &p_value);
+	String get_description() const { return description; }
+
 	void set_blackboard_plan(const Ref<BlackboardPlan> &p_plan);
 	Ref<BlackboardPlan> get_blackboard_plan() const { return blackboard_plan; }
 
-	void set_description(String p_value) {
-		description = p_value;
-		emit_changed();
-	}
-	String get_description() const { return description; }
-
-	void set_root_task(const Ref<BTTask> &p_value) {
-		root_task = p_value;
-		emit_changed();
-	}
+	void set_root_task(const Ref<BTTask> &p_value);
 	Ref<BTTask> get_root_task() const { return root_task; }
 
 	Ref<BehaviorTree> clone() const;
diff --git a/bt/tasks/decorators/bt_new_scope.cpp b/bt/tasks/decorators/bt_new_scope.cpp
index 24e38d8..dd462f1 100644
--- a/bt/tasks/decorators/bt_new_scope.cpp
+++ b/bt/tasks/decorators/bt_new_scope.cpp
@@ -22,7 +22,7 @@ void BTNewScope::initialize(Node *p_agent, const Ref<Blackboard> &p_blackboard)
 		bb = Ref<Blackboard>(memnew(Blackboard));
 	}
 
-	bb->set_parent_scope(p_blackboard);
+	bb->set_parent(p_blackboard);
 
 	BTDecorator::initialize(p_agent, bb);
 }
diff --git a/demo/demo/ai/trees/waypoints.tres b/demo/demo/ai/trees/waypoints.tres
index 5254c91..e48e485 100644
--- a/demo/demo/ai/trees/waypoints.tres
+++ b/demo/demo/ai/trees/waypoints.tres
@@ -3,7 +3,7 @@
 [ext_resource type="Script" path="res://demo/ai/tasks/arrive_pos.gd" id="1_rhs33"]
 
 [sub_resource type="BlackboardPlan" id="BlackboardPlan_2hcqi"]
-var/speed/name = null
+var/speed/name = "speed"
 var/speed/type = 3
 var/speed/value = 200.0
 var/speed/hint = 1
@@ -43,5 +43,5 @@ duration = 3.0
 children = [SubResource("BTCooldown_gen0l")]
 
 [resource]
-root_task = SubResource("BTSelector_5dclr")
 blackboard_plan = SubResource("BlackboardPlan_2hcqi")
+root_task = SubResource("BTSelector_5dclr")
diff --git a/demo/demo/examples/waypoints/example_waypoints.gd b/demo/demo/examples/waypoints/example_waypoints.gd
index 19d153d..c9ddbe8 100644
--- a/demo/demo/examples/waypoints/example_waypoints.gd
+++ b/demo/demo/examples/waypoints/example_waypoints.gd
@@ -24,5 +24,3 @@ func _ready() -> void:
 	waypoints.reverse()
 	for wp in waypoints:
 		agent2.add_waypoint(wp.global_position)
-
-
diff --git a/demo/demo/examples/waypoints/patrolling_agent.tscn b/demo/demo/examples/waypoints/patrolling_agent.tscn
index 4b1c609..a91dc6b 100644
--- a/demo/demo/examples/waypoints/patrolling_agent.tscn
+++ b/demo/demo/examples/waypoints/patrolling_agent.tscn
@@ -5,9 +5,9 @@
 [ext_resource type="Texture2D" uid="uid://d0mht3ntak7e5" path="res://demo/godot.png" id="3_64ge2"]
 
 [sub_resource type="BlackboardPlan" id="BlackboardPlan_b86q8"]
-var/speed/name = null
+var/speed/name = "speed"
 var/speed/type = 3
-var/speed/value = 200.0
+var/speed/value = 300.0
 var/speed/hint = 1
 var/speed/hint_string = "10,1000,10"
 
diff --git a/editor/blackboard_plan_editor.h b/editor/blackboard_plan_editor.h
index 8812ab2..a69c9af 100644
--- a/editor/blackboard_plan_editor.h
+++ b/editor/blackboard_plan_editor.h
@@ -34,7 +34,6 @@ private:
 	} theme_cache;
 
 	int last_index = 0;
-
 	int drag_mouse_y_delta = 0;
 	int drag_index = -1;
 
diff --git a/hsm/limbo_hsm.cpp b/hsm/limbo_hsm.cpp
index 1eb8616..8834f52 100644
--- a/hsm/limbo_hsm.cpp
+++ b/hsm/limbo_hsm.cpp
@@ -190,7 +190,7 @@ bool LimboHSM::dispatch(const String &p_event, const Variant &p_cargo) {
 void LimboHSM::initialize(Node *p_agent, const Ref<Blackboard> &p_parent_scope) {
 	ERR_FAIL_COND(p_agent == nullptr);
 	if (!p_parent_scope.is_null()) {
-		blackboard->set_parent_scope(p_parent_scope);
+		blackboard->set_parent(p_parent_scope);
 	}
 	_initialize(p_agent, nullptr);
 
diff --git a/hsm/limbo_state.cpp b/hsm/limbo_state.cpp
index 7539ec3..d0e7166 100644
--- a/hsm/limbo_state.cpp
+++ b/hsm/limbo_state.cpp
@@ -71,7 +71,7 @@ void LimboState::_initialize(Node *p_agent, const Ref<Blackboard> &p_blackboard)
 	if (!p_blackboard.is_null()) {
 		if (blackboard_plan.is_valid() && !blackboard_plan->is_empty()) {
 			blackboard = blackboard_plan->create_blackboard();
-			blackboard->set_parent_scope(p_blackboard);
+			blackboard->set_parent(p_blackboard);
 		} else {
 			blackboard = p_blackboard;
 		}
diff --git a/tests/test_new_scope.h b/tests/test_new_scope.h
index a16a45b..421ffbd 100644
--- a/tests/test_new_scope.h
+++ b/tests/test_new_scope.h
@@ -50,7 +50,7 @@ TEST_CASE("[Modules][LimboAI] BTNewScope") {
 		CHECK(ns->get_blackboard() != parent->get_blackboard());
 		CHECK(ns->get_blackboard() == child->get_blackboard());
 		CHECK(parent->get_blackboard() == parent_bb);
-		CHECK(ns->get_blackboard()->get_parent_scope() == parent_bb);
+		CHECK(ns->get_blackboard()->get_parent() == parent_bb);
 
 		ns->get_blackboard()->set_var("fruit", "pear"); // * override "fruit"