Hold the key to what, exactly?
>>26661259
To the plot of Sun and Moon.
This wording has been used in other marketing so far, and they say they hold the key to your adventure, or some similar lingo.
synergy timeline
>>26661293
What other marketing? I can't recall. I can see what you're saying though, that it's just a figure of speech or something.
>>26661373
Literally spelled out on Pokemon.com
>Solgaleo and Lunala hold a vital key to your adventures in Pokémon Sun and Pokémon Moon. These two Pokémon are Legendary Pokémon, and they play a crucial role in the story. But their place in the world is still wrapped in mystery!
http://www.pokemon-sunmoon.com/en-gb/pokemon/
>>26661373
>>26661508
I should add, the line about 'key to adventure' is also in press releases that were regurgitated by the gaming press.
>>26661535
Ok I need to be more vigilant. I should be more careful when researching. Sorry to waste everyone's time.
>>26661259
>Hold the key
>Key
>Logo diamonds/bracelet gems match the box mascots color schemes
>Final gems are needed for the locations of the legendary Pokemon
>Other gems access temples and other places, which also have power within themselves to be a battle mechanic
>>26661755
Bruh, at least you weren't shitposting. Don't worry about it.
>>26661766
I thought I was onto something, my mind jumped to them being literal keys to something in the plot. I got excited.
>>26661259
Probably just more pointless battle mechanics simiar to Mega evolution.