[@Rekaigan] Good question! Tech levels can be weird if you want -- in my head I'm thinking most of the time clockwork is the highest tech, but some places will have steam, railroads, early-era electricity. But if you also want to crack open a soda can, go for it.

As far as the world goes, I don't think "magic" exists much in the usual sense, but sometimes nature works in peculiar ways: floating rocks and flying islands, goopy living glowing liquid that can power lightbulbs, plants with significant alchemical effects, etc.

In general though, feel free to suggest whatever feels right for your character and where they live -- if necessary we can tweak it so it fits securely in everything else. :)