I like the game and I get some wins but I have no idea how there's a screenshot of the guy at lvl 7 with 85000 gold?

I have a steady decline in economy due to having to pay to heal my gladiator xD

I like the game and I get some wins but I have no idea how there's a screenshot of the guy at lvl 7 with 85000 gold? I have a steady decline in economy due to having to pay to heal my gladiator xD