Can you change the ending in gta v?

The only verified source supplied discusses Grand Theft Auto Online, the multiplayer component of the Grand Theft Auto V franchise. It describes the open‑world gameplay and the platforms on which the game was released, but it does not mention the single‑player storyline, its conclusion, or any mechanics that would allow a player to alter that ending. Without information about the single‑player campaign or any developer statements on ending options, we cannot confirm that the ending can be changed. It is also worth noting that GTA Online is a separate experience from the single‑player narrative, so changes made in the multiplayer environment do not affect the story’s conclusion. Therefore, based solely on the evidence at hand, there is no indication that the ending of GTA V is modifiable.