You're literally linking to a youtube video where 10 seconds later Alyssa is saying "this should all be sufficient proof that I'm not Lina"... and Lina engaged

You're literally linking to a youtube video where 10 seconds later Alyssa is saying "this should all be sufficient proof that I'm not Lina"... and Lina engaged in an interactive Q&A while Alyssa stood around demonstrably not the person responding.