Pikamee, virtual YouTuber, retirement announcement, emotional farewell stream, iconic electric hair, expressive eyes, gaming headset, casual hoodie, virtual environment, bedroom setup, nostalgic memorabilia, heartfelt messages, chat interaction, soft lighting, medium close-up shot, vibrant character design, digital avatar, streaming culture, internet personality, virtual community, bittersweet atmosphere, supportive fanbase, end of an era, high-energy pose, waving goodbye, teary-eyed, colorful background, farewell speech, stream chat overlay, sentimental mood, farewell event, commemorative merchandise.