message: add explicit output
diff: @@ -5,7 +5,7 @@ import { keys } from '../src/utils'
  import { findProfession } from '../src/findProfession'
  import { dice } from '../src/dice'
  -export function createSocialClass (town: Town, npc: NPC) {
  +export function createSocialClass (town: Town, npc: NPC): void {
  console.log('Creating social class...')
  if (npc.socialClass) {
  return
  