Oh and I have an idea for the medallion one. Like you said it belongs to the royal family. And the dad was it's protector.he was waiting until the prince was born and then it would be his and he'd get lots of power etc. It would once again make their countries the strongest. That's why the countries have obstacles. They don't want him to get the medallion to the prince. Etc. Mabye the medallion wasn't lost it was stolen...mabye...whatever country has the medallion will never fall...i dunno just ideas.
A space ship lost power above a unexplored planet,all comunications were down. The surviving crew don't know wats poisenous or not. Then they hav a feeling that something is stalking them. Crew members go missing and they find blood stains or a hand. Nobody is safe everybody is being killed off. Then they see the multiple handed killing machine and they find a phone in an ancient city. But will they surrvive long enough?
Ohh!! Sorry another idea!! Him and his father are heading to bring the medallion to the new born son. They've been in hiding all these years. Like you said along the way every kingdom in their path trys to stop them....I dunno. Nvm my ideas suck it was good before. Also I like peanuts spaceship one.
Well the whole medallion things takes place in the present day but it could branch out to royalty too.