Haviri, Vaal Metalsmith ?

So this guy is supposed to spawn in The Vaal Ruins and The Ancient Pyramid.

Did around 50-60 runs total in the areas and no sign of his corrupted area.

Of course I need it for the challenge, so I was wondering if anyone would have any tips on where/ how to search a bit faster for him, any help is much appreciated.

Best way to find Haviri quick and fast is to use a vaal fragment and open the map. The other one, simi the ape, I had bad luck with when using vaal fragments. I found simi at riverways

I got it right away in Vaal ruins. Just keep running around in ruins 1 / 2 for the corupt area.

Ez to find when u do vaal runs for chaos\uqiques