Rank 1
Serious
Work Speed +20%
Pals born with Serious (0)
No Pal is guaranteed to spawn with Serious. To get it, breed from a parent that already has it — the passive can then be inherited by the child.
How to pass Serious down
In Palworld, a child can inherit passive skills from either parent. To put Serious on a target Pal, breed it from a parent that carries Serious, then keep breeding the offspring toward your target species while retaining the passive. Use the breeding calculator to find the parent combos.
Passive-inheritance probabilities are community estimates, not official Pocketpair figures.