He wasn't afraid of being discovered, because both of their identities were from the Undead Clan.
They were the identities of Shi Ji's two Undead Enslavements.
These two Undead Enslavements were the guys Shi Ji killed from the Undead Clan on the Central Earth Battlefield.
Although the Undead Enslavements could improve with Jiang Yuan's strength, their cards always remained their pre-death cards.
Thus, Shi Ji constantly replaced his Undead Enslavements.
These two were the replacements later on.
Their identities could be directly used.
After all, in their own world, their identities were usually not in a state of death but rather disappeared.
Although the entrances to the Grotto Heaven of each race might not check racial information.
It's always better to be safe than sorry.
If a sudden inspection happens, and it's discovered that I'm unregistered, that wouldn't be good.
"Let's go, we'll return to the Human Clan and wait for news."
