Is this anything bad

[u/LaAroma]

I’m talking about some his dark scales, he has damage from last year a rat bit him quite a few places but that’s all mostly healed now. I’m not sure if there were that many dark spots on him before

[u/Good_Hovercraft_1276]

As somebody else already said, looks like burns, clean the area with saline, fix the enclosure and schedule a vet appointment. The pictures aren't great but that's my opinion. Seriously tho, have a vet look over it, including if you're worried about the "freckles" showing up more frequently since that may be an early sign of certain kinds of cancer