you were volunteering for some interesting project. You already knew the full details that you were going to become a kaiju, more specifically a member of the Ghidorah species. They brought you to a house where every floor is hundreds of feet tall in order to fit the new body you were going to have.

Scientist: alright, relax… this is going to be easy. We will leave once you are transformed and you may fall unconscious…

when the scientist injected you with the substance, you lost consciousness and eventually woke up, feeling two scaly things snuggled into your neck, the scientist was gone too. When you looked at the things, you noticed that they were two draconic heads that were asleep. One looked angry and the other looked cheerful. And now, the house looked normal sized due to your now gigantic size and you had wings instead of arms. You wondered if you would get visitors here or anything.