Sif

Sif is a in Xenoblade Chronicles 3. He is the head of Colony Lambda's Manufacturing Corps.

Appearance and personality
Sif has green hair and green eyes. He has crystalline blue ear extensions, as well as blue lines on his skin resembling s's ether lines.

Sif is a calm and organised person. He appreciates the efficiency of a good administrative system to avoid discord in a large group, such as a colony, and believes it helps build solidarity within its members. When confronted to stressful situations, he is able to stay calm enough to think for solutions, like finding alternative ways to communicate with others when trapped in black fog by a cave-in. He is polite and overall friendly.

Story arc
Sif can first be seen after the battle against Consul J, passed out in the residential area of the Colony, near the Colony Lambda Caravan.

Lambda's Problem
When the Lambda Ferronis was wrecked during the fight against Consul J, the colony's canteen was made unusable too. To begin reconstruction of a new one inside the colony's cave, Lambda's manufacturing corps need approval from all squad's leaders. Sif puts up a request, but with everything else going on in the colony, the request takes time to be processed. To speed up the process, the party goes around the colony, asking each squad leader's permission directly, then goes to Isurd for the final approval. Once all is approved, Sif can finally begin the reconstruction work, and invites the party to come see it once it's complete.

Bugs
Sif is working in the Urayan Tunnels when he is caught in a cave-in. Surrounded by black fog cutting off his communication, he is unable to call for help. He resorts to repeatedly sending out Collectopaedia Card requests with items that can be found in the Urayan Tunnels, hoping it would catch someone's attention and direct them to his location. Sequoia from Colony Iota and Mio eventually notice and decide to send the party to investigate. They find Sif and rescue him, and he thanks them, extending his thanks to Sequoia, before heading back to his own colony.

Quests
Sif appears in the following quests:
 * Lambda's Problem

Trivia

 * When Sif's cryptic Collectopaedia Cards become available, he can be found near the Quarry Road in the Urayan Tunnels before starting the quest Bugs, trapped in an area closed off by a rock.