You should be specific. Alot has happened.
The biggest events coming out of Secret Wars was...
***Standoff - Maria Hill and SHIELD used a cosmic cube to rewrite villains to make them normal people who live in a town called Pleasant Hill. This is important because Hill was ousted over this shit, Cap Rogers was given his super solder serum back, he was young again and the cube made him a hydra agent.
***CW2 - An inhuman named Ulysses can see into the future. Cap Marvel wants to use it to stop threats before it happens, Stark wants to wait to see how Ulysses powers work. Banner dies, Cap Marvel kills Stark and its all orchestrated by Cap Rogers.
***Secret Empire - Cap Rogers takes over the planet after being named the new director of SHIELD. Maria Hill and Cap Marvel worked together to build this giant energy shield around the planet but only the director of SHIELD can activate it.
Maria didn't know that she would be outed as director at the time.
Anyway, alot of earth's most powerful heroes are fighting a Chitauri invasion in space and Cap Rogers activates the shield locking all of them off planet.
He also draws the rest of the superheroes to NYC where the Darkhold traps them there. Black Widow is now training all the teeny boppers like Vision's Daughter, Miles Spidey, Cho Hulk etc to start a revolution against Cap and Hydra.
As we sit currently. Everyone knows Rogers is Hydra now and how it happened. So there's currently a race to find the cosmic cube pieces in order to fix all that Cap Rogers has done and what has been done to him.