Datarium04A63 is a portal connected to the digital world #05A35. It appears to be underwater. Multiple digital creatures of various species and families have been recorded from this portal, including several species of Plasmodata as well as entities of Platystomata and Ommatoporifera.

Extensive research has been conducted to understand the nature of this portal. The only thing we know for sure is that light can come from the other side, the spectrum of which is a bit narrower than visible light, ranging from 410 nm to 680 nm. The intensity of light received is notably low, only visible to the human eye in dark environments. Additionally, ongoing investigations suggest the possibility of other forms of energy or fields, such as force fields, traversing from the digital world #05A35 to our world through the portal. There are also indications that certain information from our side can be transmitted and received by the creatures on the other end. Some studies propose that these creatures can sense environmental factors of our world, such as humidity and temperature, through the portals. Furthermore, they seem to be aware of being observed. Nevertheless, all of these theories remain as hypotheses or potential correlations deduced from recorded data.