How do I unlock the best possible ending for Arthur and Charles?

To unlock the best possible ending for Arthur Morgan and Charles Smith in Red Dead Redemption 2, you must focus on Arthur''s honor level, key story decisions, and interactions with the gang. The game offers multiple endings based on Arthur''s moral alignment and choices during critical moments. The best ending for Arthur involves achieving high honor and making selfless decisions, while Charles'' fate is tied to Arthur''s actions and the overall story progression.\n\nFirst, prioritize raising Arthur''s honor level. Honor is a core game mechanic that influences Arthur''s interactions, dialogue, and ultimately his ending. To increase honor, perform positive actions such as helping strangers, donating to the camp, and sparing enemies during missions. For example, in Chapter 2, you can help the Downes family by completing the ''Money Lending and Other Sins'' mission without antagonizing them. Avoid negative actions like killing innocents, robbing civilians, or antagonizing NPCs, as these lower your honor.\n\nNext, focus on key story decisions that align with high honor. In Chapter 6, Arthur faces a pivotal choice during the mission ''My Last Boy.'' When confronting Colonel Favours, choose to help the Native American tribe rather than siding with the U.S. Army. This decision not only boosts Arthur''s honor but also strengthens his bond with Charles, who plays a significant role in the tribe''s storyline. Additionally, during the mission ''Red Dead Redemption,'' choose to help John Marston escape instead of going back for the money. This selfless act solidifies Arthur''s redemption arc and leads to the best ending.\n\nCharles'' fate is directly influenced by Arthur''s actions. If Arthur maintains high honor and makes morally upright choices, Charles survives the events of the game and continues to play a role in the epilogue. To ensure Charles'' survival, complete all optional missions involving him, such as ''The Course of True Love'' in Chapter 3 and ''The Fine Joys of Tobacco'' in Chapter 4. These missions deepen your relationship with Charles and reinforce his loyalty to Arthur.\n\nPractical tips for achieving the best ending include regularly checking your honor level in the player menu and adjusting your behavior accordingly. If your honor is low, focus on positive actions like fishing and releasing the fish, greeting NPCs in towns, and completing side missions that reward honor. Additionally, avoid unnecessary violence and prioritize missions that align with Arthur''s redemption arc.\n\nIn summary, unlocking the best ending for Arthur and Charles requires maintaining high honor, making selfless decisions, and completing key missions that strengthen your bond with Charles. By following these steps, you can ensure a satisfying conclusion to Arthur''s story and secure Charles'' survival in the epilogue.