...n/java/emu/grasscutter/game/avatar/AvatarProfileData.java

src/main/java/emu/grasscutter/game/avatar/GenshinAvatar.java

src/main/java/emu/grasscutter/game/friends/Friendship.java

...main/java/emu/grasscutter/game/friends/PlayerProfile.java

...ava/emu/grasscutter/game/gacha/PlayerGachaBannerInfo.java

...main/java/emu/grasscutter/game/gacha/PlayerGachaInfo.java

...main/java/emu/grasscutter/game/inventory/GenshinItem.java

...main/java/emu/grasscutter/game/player/PlayerBirthday.java

src/main/java/emu/grasscutter/net/packet/PacketOpcodes.java

src/main/java/emu/grasscutter/netty/MihoyoKcpServer.java

.../java/emu/grasscutter/server/dispatch/DispatchServer.java

...tter/server/packet/recv/HandleEvtAvatarSitDownNotify.java

...java/emu/grasscutter/server/packet/recv/HandleSitReq.java

...cutter/server/packet/recv/HandlerSceneEntityDrownReq.java

...utter/server/packet/recv/HandlerSetPlayerBirthdayReq.java

...tter/server/packet/send/PacketEvtAvatarSitDownNotify.java

.../grasscutter/server/packet/send/PacketPlayerLoginRsp.java

...scutter/server/packet/send/PacketSceneEntityDrownRsp.java

...cutter/server/packet/send/PacketSetPlayerBirthdayRsp.java

...java/emu/grasscutter/server/packet/send/PacketSitRsp.java