John “Finn” Finnegan has always been the moral compass of The Bold and the Beautiful—a healer, a husband, a father. But as of this week, that image shatters in spectacular, heartbreaking fashion.

What began as small, tentative attempts to connect with his estranged biological daughter Luna has escalated into a seismic rupture that leaves no corner of Los Angeles untouched. After months of guilt, secrecy, and mounting tension, Finn finally made an impossible choice: Luna over Steffy. Daughter over wife. Blood over vows.

It wasn’t just one moment that broke the marriage—it was a hundred small ones. Every look Luna gave him. Every whisper of abandonment. Every time Finn turned his back on her in the name of peace. But the final crack came when Steffy discovered a secret meeting between Finn and Luna. Her plea was raw, simple: “She’s dangerous.” But Finn saw something more—a broken child, like he once was. And this time, he refused to run from the past.

“I want a divorce,” he said. And just like that, Steffy’s world imploded.

As Steffy packed her bags in stunned silence, the Forrester and Spencer families reeled. Ridge and Brooke were speechless. Hope offered quiet support. Thomas seethed. And Sheila… she celebrated. For once in her chaotic life, her son had chosen family—her family. Sheila embraced Luna, declaring this the beginning of a new legacy. But even Sheila’s victory was laced with dread. Because the monster she tried to mold into redemption now walks a path she can’t control.

Luna’s spiral isn’t just emotional—it’s tactical. After a fiery confrontation with her mother Poppy and warnings from everyone from Bill to Deacon, Luna’s rejection turns into obsession. She arms herself—literally—and meets an old friend, Remy, at a shooting range. Their reunion is dangerous from the start: loaded with old chemistry, dark humor, and whispered plans. Luna isn’t just preparing for war. She’s building an army of one.

As Sheila watches Luna slip further into the darkness she once ruled, something inside her shifts. For the first time, she sees herself not in power—but in fear. Her past is repeating itself… through Luna. And it terrifies her. She warns Steffy, calls Finn, even confesses to Deacon in a rare moment of vulnerability. “I tried to guide her. I made it worse.”

Meanwhile, Liam, sick and fading, learns of Luna’s presence at the coastal mansion. He urges Finn to protect Steffy, but the lines are too blurred now. The danger isn’t just Luna. It’s the love that once held families together now pulling them apart.

As Los Angeles braces for impact, alliances fracture and loyalties blur. Can Luna be saved? Can Finn reclaim what he’s lost? Or has the war for redemption just begun?

One thing is clear: love may have brought them together… but only blood will decide who walks away.