REAL JP PEOPLE COME

Can someone explain to me what's happening here https://twitter.com/teamsecret/status/1756009538371617138?t=9-vpzXA3aBT5HMzQ2JdA9w&s=19
Like wtf TS summoned an entire army

they said "hello hanjyou" who looks to be a Japanese cc. likely just an announcement to the japanese fans that he's been signed