Scaper Majisaid: ... it's called a Hydra, you fools!
Hydra is a water snake, different to a dragon, regardless of how many heads. Also as someone else pointed out it sounds like a throwback to an old videogame Someone must be on the Ready Player One hype train!
There can be reasons for stuff, don't assume you have more knowledge than those you can't wait to criticise. It's best not to open your mouth & remove all doubt.