HELIX is an older model borg that has remained in the same chassis for a very long time. The chassis reflects knowledge and needs of his creator at the time, with a larger upper casing where all of the sensitive bits are stored due to the larger space requirements at the time, as well as jointed "spider-like" legs, which have been replaced by wheels on the newer models due to how much easier it is to replace a few wheels rather than repair a large jointed leg. While I've attempted to reflect HELIX's unique personality through chassis flavor text, I decided to take it to the next level by seeing if something like this was possible, so that I could better represent how he works and thinks. HELIX is a very utilitarian borg, with minimal personality that slowly begins to unfold to reveal much deeper understanding of the world around him than one might come to expect based on his outward expression towards others. His chassis is old and the paint is dulled, however the name HELIX is always neatly printed on the sides of the chassis, as if freshly painted every shift, because he takes what might be labelled "pride" in his work and in his name, and on some level, seeks to show this to the world around him.
On a side note, as much as I'd like to give this chassis a use that differentiates it from the rest of the chassis', I don't think it's fair to expect someone to have to code something "different" about the chassis, so it will be purely cosmetic, which I know is something that is generally heavily criticized by those reviewing the applications. However, if someone wishes to discuss some of the interesting ideas I have, I'm more than willing to share.