Found a super obvious cheater

Today, I wanted to see how to best arrange characters for the Tactical Trial, so I checked out the top 3 players. I found an account that felt really off. The account's characters and equipment levels were super low, yet their score was almost 6 times higher than the previous number one, a max-level whale. When I looked closer at their profile, only their Tactical Trial level was very high; their character list looked like a beginner's. I've already reported it to the officials and will see how long it takes for them to get banned.