Who is the oldest famous YouTuber?

So, let me ask you this: Who holds the title of being the oldest famous YouTuber? It's quite an intriguing question, isn't it? As the world of digital media continues to evolve and attract a diverse range of creators, I'm curious to know who among them has managed to establish themselves as a renowned figure, despite the youthful image often associated with YouTube stars. Are we talking about a seasoned veteran who has adapted to the platform's changing landscape or perhaps someone who found success later in life? I'm eager to uncover the identity of this individual and learn more about their journey in the world of online video content creation.