This isn't the best use for the theme. And this game is too ambitious for a 2-day game jam. You should have gone for something easier.
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Thank you for sharing your knowledge<3
We like to try out new things and undergo challenges, because it can be fun, so it's not really too ambitious (we got it working) :p
We interpreted the theme as people sharing knowledge, so not necessarily just you, the player, sharing it. In the game you also power up the second skeleton, so it's not just receiving.