How to find the huge slime

[Chiyo]

I have been wandering atound for hours trying to find it, and I cannot find it for the life of me. Having something on my minimap would be great.

Update: Found the Slime, I had to use an eskimo to find him though, since it sped me up a lot. The distance between prints though, is really weird. Sometimes they're close together, and sometimes they're far apart and that makes it confusing. Also, the drop rate for better items is weird too, I killed a bunch of nightmares and after a while they just stop dropping blueprints.

[Memoria]

nightmares drop the first stage of blueprints that you need to build house, first equipment and etc. If you want new blueprints you have to kill stronger mobs.