Southern Ruins

The Southern Ruins (Japanese: 南の遺跡 Southern Ruins) are a location in the game Detective Pikachu Returns which are located far from Ryme City. The ruins celebrate the coexistence between humans and Pokémon, and its puzzles embody this recurring theme. The construction of the ruins are said to have coincided with a large meteor shower.
Tim, Rachel, and Pikachu explore the ruins in search of Professor Gordon, a leading figure in the field of mineral archeology, to help understand more about the Aurora Drop. They also encounter Unitas at these ruins, who are looking to recapture Pokémon who had escaped into these ruins. It is also later revealed that Unitas has taken away meteorites at the ruins to help power Merloch's fusion machine. 
==Geography==
The ruins are made up of two floors which require puzzles to be completed in order to access the deeper sections of the ruins. Certain sections have been frozen by the Pokémon in the ruins, which require the assistance of and Galarian to help melt or break away. 
The ruins are situated at the top of a slope, and the area is snowing unnaturally due to the presence of the escaped Ice-type Pokémon who have been taken away from their usual habitat. Many Berry trees populate the area around the ruins, including , , , , , , and Tamato Berry trees. Many fossils can also be found outside the ruins, including Skull Fossils, Armor Fossils and Old Amber. As it is the site of previous meteor shower, there are impact sites in the area as well as Pokémon such as .
===B1===
B1 consists of three main rooms, with the largest center room housing the puzzle which prevents access to B2. This puzzle involves obtaining Berries from outside the ruins and correctly placing them on statues. Professor Gordon's is found with its tail frozen in the left-most room, while the right-most room's entrance is initially frozen over by the Ice-type Pokémon who were worried about Unitas recapturing them in the ruins.
===B2===
B2 is a larger floor consisting of multiple rooms. Professor Gordon is trapped in one of these rooms due to rubble blocking the entrance to the room. Tim and Pikachu befriend Galarian Darmanitan who assists them in breaking down this rubble. The innermost room is initially blocked off with a wall of ice, which is also broken down with the help of Darmanitan. The final puzzle in this room involves moving a and human statue, and solving this puzzle reveals a hidden exit to the ruins exterior. Tim meets a Unitas member and their and , who is fought off by Darmanitan in its Zen Mode form.
==Local concerns==
The following local concerns can be found at the Southern Ruins.
Local concern 	Description 	Solution
Deliver the leaf clothes to 	is worried about the Swadloon that went off to play in this cold weather. Deliver the leaf clothes that Leavanny made for them. 	The first Swadloon can be located close to the entrance to the ruins, while the second is inside the ruin's first floor
Find the hiding 	Some Cleffa are playing hide-and-seek, but the seeker wants to find the others quickly because they all have plans later. Find the hiding Cleffa for the seeker.	Three Cleffa can be found outside the ruins. One is located behind rocks close to the fossil collectior, another is hiding behind a rock next to the pond, and a third is close to Passimian's tree in the north-west
Find the missing 	Ursaring's friend went off in search of food and hasn't come back. Help find the other Ursaring. 	Ursaring's friend can be found frozen inside the ruins which requires the assistance of Galarian Darmanitan to break open
Take the quiz professor's Pokémon quiz 	The quiz professor is quizzing you about Pokémon. Search for Pokémon that match her hints. 	Answers
Excavate the Pokémon fossils slumbering throughout the ruins	The fossil collector can't collect fossils because his partner's paws are numb from the cold. Find some fossils for him. 	Three fossils can be found by breaking rocks outside the ruins with Galarian Darmanitan. The Armor Fossil can be found in the western section of the road, the Skull Fossil in one of the northeast rocks near , and the Old Amber in a rock in the center
Although not registered as a local concern, will also request assistance from Pikachu to help Minior and its friends to fly back home. Galarian Darmanitan can be used to smash the Minior's heavy shells so that they can return home.
==Pokémon==
===Exterior===
					
					
					
===Ruins interior===
====B1====
					
					
====B2====
					
==In other languages==
Category:Detective Pikachu Returns
Category:Ruins