Leaks surrounding Zenless Zone Zero's Version 1.7 update suggest the exciting return of the fan-favorite event, "Grand Marcel Adventure."  This mini-game, reminiscent of Fall Guys, captured the attention of players during its initial run, and its comeback is highly anticipated.

Initial leaks hint at the inclusion of new maps, adding fresh challenges and variety to the gameplay.  Even more intriguing is the potential implementation of a server-wide ranking system, which would introduce a competitive element and allow players to compare their skills against others.

The timing of the "Grand Marcel Adventure" rerun aligns with the arrival of new S-Rank characters Vivian and Hugo Vlad in Version 1.7.  Both characters played roles as in-game opponents during the event's debut, further solidifying the connection.

Version 1.7 is also slated to introduce two new Bangboos, expanding the game's roster.  One rumored addition is the S-Rank Bangboo Robin, who first appeared alongside Hugo Vlad in the original "Grand Marcel Adventure" event in Version 1.5.

This update follows a content-rich Version 1.6, which saw the addition of playable characters Silver Soldier Anby, Pulchra, and Trigger, as well as a new chapter in the main story focusing on Anby's backstory.  The continuous stream of new content demonstrates HoYoverse's commitment to keeping the game fresh and engaging for players.