In fact, Lin Qian roughly understood what this place was ultimately for.
"Looking at it now, this relic should be used for training." Glancing at the Martial Points described on the stele, Lin Qian had a realization, then said to Ye Xin and the others, "Behind each portal, there should be Soul Beasts of varying strength, specifically for the progeny of the powers that built this structure to train."
"With so many levels, the higher ones are likely more difficult, and this first level is meant for children to exercise. Therefore, the creatures kept inside are called Purple Demon Fish, ornamental fish, since children obviously cannot be directly exposed to ferocious Soul Beasts."
One factor supporting Lin Qian's conjecture was that after Zhuge Ming's analysis, it was found that the portal's Array contained a switch. It only required a medium to be opened.
As for the medium to activate the Array, it should be the token of the person coming for training.
