How do you synthesize characters?

The synthesis process is very simple: 1. First, get elements from the Conveyor Belt at the back of the base. 2. Then, walk to the Crafting Table on the other side of the conveyor belt. 3. Press the `E` key to interact with the crafting table and open the synthesis menu. 4. In the menu, select the elements you own to combine (up to 6 different types can be used at the same time). 5. If the combination is correct, you will successfully synthesize a new anime character.