Starlight Forge has announced that in Season 3, a second character (the "Yandere Kouhai") will receive a "Repack" event. But they’ve also confirmed that Clau’s story isn’t over. A datamine from Version 2.7 reveals a banner titled Conclusion: Should You Pull for Repack Clau? If you are a min-maxer, yes . Repack Clau breaks the damage ceiling. She is the game’s best DPS unit, bar none.
The game’s selling point has always been its "Bond System." Each character has a relationship meter, and as you level it up, they "Evolve" through stages: Stranger → Friend → Close Friend → Confession → Promised. Starlight Forge has announced that in Season 3,
You wanted a perfect combat unit? Congratulations. She no longer loves you. Was it worth the DPS? If you are a min-maxer, yes