So I've drawn Mumbo around 3 times
And edited him in Gacha like 4
And

I keep doing this weird thing with his eyes

Like;

I'll make them black but then I'll add like little flecks of rainbow in them. Idk why I do that.

I think it's just a HeadCannon that just exists now? :p Can anyone else see this and if not what eye colour do you think he has?