The Wren Replika is a Generation 4 unit that handles the Nations construction work. They handle Blue collar work, Construction, metalworking, shipbuilding, general manual labour. This unit handles industrial work that does not require knowledge on engineering, they also act as assistants to MNHR units in mining facilities.

The WRNR units tend to be hypermobile and have extraordinarily strong hands and fingers. They are brawny and stocky in build; designed to be durable enough to fall from height and get back up. Similar to the Mynah units, they are able to operate in toxic or low-oxygen environments for extended periods without a breathing apparatus, however not nearly as long as their larger coworkers.

Wren units are a strange outlier in their naming scheme, with the acronym originating from an earlier form of Eusan Standard name for wrens rather than the modern name of "Zaunkönig".

Personality

^{Right: Official Portrait of a Wren Unit}

Wren units are social and enjoy spending time with many types of gestalts and replika, however studies have shown Mynah units and Soldiers tend to draw them in more.

They socialize well with their cadre, working as a sturdy team that can rely on eachother, however they do not seem to open up to eachother like Eules or Aras do. Their relationships tend to stay rather surface level to avoid showing signs of weakness.

The Wrens are also known for their curiosity; they are often found trying to learn more about other people. They can get distracted easily as a result of this, so it is recommended to have a stable replika who can direct the WRNR unit's attention back to their work. Most often, this is a Mynah unit.

Behavior

Zaunkönig dislike sitting still for too long, and as a result avoid journaling or other administrative tasks that require long term focus. They prefer tasks that require working with their hands, and find it easier to learn by doing rather than being taught.

Additionally, Wren units have been noted to be uncomfortable or even distressed with the discussion of bioresonance, and prefer to stay away from such events, with some avoiding bioresonant replika entirely.

It has been noted that these replika get depressed and will start to work less efficiently without socializing with others outside of their cadre, so it is recommended to offer them work situations or time outside of work shifts to interact with others.