Genshin Impact players are plenty excited for the upcoming 1.6 update, and recent leaks have revealed some interesting quests and items ahead of the patch.Leakers have described a few upcoming elements in version 1.6. Most notable is that Beidou and a character named Kazuha will likely appear in the main storyline of Genshin Impact. Also read: Eula vs Kazuha: Which Genshin Impact characters should you summon?Genshin Impact 1.6 leaks point to Kazuha and Beidou in the storyline, and a new mailbox furnitureAccording to leaks, Kazuha and Beidou will be important in the Genshin Impact story, at least on one notable occasion. No one knows how they’re related, but it seems like players will go on at least one other quest involving them.Traveling to Inazuma with BeidouA popular and trusted leaker, Genshin Report, seems confident that Beidou and Kazuha are integral to the storyline in Inazuma. Specifically, they claim Beidou will help the Traveler sneak into the closed nation of Inazuma.Inazuma will begin with Beidou (and her crew) helping you secretly enter the region. It’s through this that you’ll meet Kazuha as well.This will double as a re-introduction to boats which will be frequently used in Inazuma #原神 #原神アプデ情報 #Genshin_Impact #inazuma pic.twitter.com/xzR4TZvkn6— Genshin Report (@GenshinReport) April 25, 2021As per this tweet, the Traveler will meet Kazuha along this journey. Kazuha will likely be a playable character, as Genshin Report has also indicated that he will arrive at the end of June.On June 30, Kazuha's banner will begin.(possible story spoilers) Alongside that( or a week after), we'll get the Beidou/ Kazuha / Inazuma introduction that's mentioned here:https://t.co/SQngHdhcxR#原神 #Genshin #原神アプデ情報 #GenshinImpact #Genshin_Impact #Inazuma— Genshin Report (@GenshinReport) April 26, 2021Since Kazuha is expected to arrive at the start of 1.6, it’s worth speculating that this quest will become available early on as well. This quest does seem like the beginning of the Inazuma story, and it would seem unlikely that miHoYo adds any part of Inazuma in the patch without adding this quest as well.Archon Quest with Beidou and KazuhaGenshin Impact leaks point to more adventures involving Beidou and Kazuha. Allegedly, Beidou will host a fighting tournament with Kazuha as a participant.1.6 Spoilers////From what I'm hearing, There will be an archon quest in 1.6 where Beidou hosts a fighting tournament and Kazuha participates. This will contain some hints towards Inazuma. #原神 #Genshin #原神アプデ情報 #GenshinImpact #Genshin_Impact #inazuma pic.twitter.com/FPtK2TMwSb— Genshin Report (@GenshinReport) May 21, 2021This leak, also from Genshin Report, suggests that all this happens in an Archon Quest. How this event will play out is still very unclear, and all of it is subject to change until miHoYo confirms it.Also read: Genshin Impact leaks: Everything known about Tohma so farUpcoming mailbox furniture item in 1.6The biggest installment in version 1.5 of Genshin Impact was the Realm system, and it seems that miHoYo will be adding a new furniture item to it in version 1.6.There’s been word of the item, "A Messenger In The Summer Woods,” arriving in the upcoming patch. The item is designed to be a simple mailbox, and players will likely need four Birch Wood and four Pine Wood to craft it.According to Project Celestia, the mailbox will be a three-star item. Like others, it will provide 60 Adeptal Energy and add 60 to the Traveler’s Trust Rank when first crafted.Players have crafted furniture that allows them to forge and cook, and it seems that this item will allow players to open their mail.[1.6 - Furniture] - "A Messenger In The Summer Woods"Right now, this actually opens your in-game mail when used.Subject to change.#ProjectCelestia pic.twitter.com/hOIEAXGAe9— Project Celestia (@projectcelestia) May 22, 2021Also read: Genshin Impact leaks: Electro Traveler's skill, burst, and Electro Archon details