Obsessed, perhaps..? Rich! Filthy Stinking Rich I tell ya!
A lot of obsessions fall under the category of OCD or Obsessive Compulsive Disorder.
meterologist
meterologist
It could be a chronophile (one who is obsessed about time).
Lycanmaniac --------------------------------------------------------------------------------------------------------- Lycanophile??
You !
Party pooper?
vamp freaks
skull collector
an astro nut!
Workohalic or social
sociopath