In Chaff, biolumiscent symbionts are used as a fashion statement, highlighting arteries and veins in an "electric blue". They cultivate hypertension to make their own effect more visible. Nonetheless, no adverse effects are mentioned.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.