These parasitic squatters form micro societies in the smaller bubbles that surround a male Sekken's bubble nest. The females cohabitant strictly with other female Onebas many other species together, uses the strengthened Sekken bubbles to create a long-lasting home. Their bubbles don’t last as long without the maintenance from the Yrossu but, as long as they can migrate to a new bubble within a few hours to avoid drying out.