Tony Vargas
Legend
Even if they were omitted from the MM, they'd still be a part of D&D. ;P Just lacking 5e stats.I know OwlBears are part of 5E because they're on page 249 of the Monster Manual.
Maybe not explicitly, but the commoner entry is consistent with it. And what are you going to roll for ordinary NPCs when PCs and exceptional NPC use 4d6, drop the lowest? 2d6+3? 4d4? Well, you could, but, the clear down-grade is just 3d6.Rolling 3d6 to generate ability scores for NPCs? Not in any 5E book.
Besides.
Tradition.