Honkai: Star Rail 4.5 adds summer variants Robin Summeretto and Aventurine Waveflair

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The version 4.5 Special Event Livestream revealed the banner schedule and introduced two new characters: Robin Summeretto and Aventurine Waveflair. Both characters debut with summer-themed looks and will be featured on the update's banners. These banners add the two characters to the game's gacha pool, affecting player rolling and roster options for the patch.

• The Special Event Livestream revealed the full banner schedule for Honkai: Star Rail version 4.5.
• Robin Summeretto and Aventurine Waveflair are the two new characters featured in the 4.5 banners.
• Both characters appear in new summer-themed outfits for their debut.
• The 4.5 banners place Robin Summeretto and Aventurine Waveflair into the game's gacha pool, influencing player spending and team-building choices.