Even the US media covered the story and documented various emails ... with people going on to turn Momo into a horror character of sorts, making masks of it and everything. Hulu even released ...

Parents have been warned about a sick WhatsApp 'suicide' game called Momo that could be next Blue ... daily tasks including self-harming, watching horror films and waking up at unusual hours.

The relationship between Momo and Okarun evolves through their contrasting beliefs, mutual development, and strong chemistry and grounds the story beyond its sci-fi and horror framework.