It's just components falling off the Boundary Lord's body; the main body can be taken away anytime.
It's like Yuan cut from the chest upwards during the ancient era, splitting into half bodies with the Tian Emperor cutting off the left half, becoming the wandering Tian Emperor across all heavens.
In essence, it's no different from pulling off scales, just varying in strength.
This is a characteristic of the Boundary Lord. Su He can do it too, but it's meaningless — being essentially a king with a small territory, why would he divide it out — has he gone mad?
Su He's flesh remains motionless, yet his consciousness arises vaguely, vanishing without a trace. When he stops, his consciousness finds itself amidst a cloud sea.
A vast cloud sea reaching beyond sight.
This cloud resembles Chaos by seven-tenths, yet it's entirely white.
Within the cloud sea, several towering sculptures stand.