This custom position is inspired by the King of the Hill variant: https://support.chess.com/en/articles/8594498-what-is-king-of-the-hill-koth . King of the Hill is a chess variant where the aim is to get the king in the centre of the board. In this position, in contrast, the kings start in/near the centre, and you'll probably want to bring it back to the edges. You may notice that many Christians use the King of the Hill logo, even when they don't play very much King of the Hill. This is because the logo shows a cross in the centre of three hills. This is relevant because Jesus died for the sins of the world on a cross, and this was between two criminals (Luke 23:32-33), which the two other hills could symbolise. After Jesus died on the cross, he was taken down from the cross and put in the tomb. Three days later, he rose from the dead.