I call this model Pac-Man the plumber because I remixed gleiberkid's Pac-Man by giving him arms and legs. I had a request from a co-workers son to make a Pac-Man that can stand. I borrowed arms and legs from Tadoxx's Luigi model. I combined the models in TinkerCad and sliced with Cura. I had good results printing with 0.2 layer height with a raft and supports everywhere. I believe you could get away with supports to platform only, but I did not try that.
I printed supports everywhere. You may only need supports to platform. Lower infill should be OK as well.
Added Luigi's legs to Pac-Man model using TinkerCad. Sliced with Cura.