<a href="https://wiki.roll20.net/Linking_Tokens_to_Journals" rel="nofollow">https://wiki.roll20.net/Linking_Tokens_to_Journals</a> Make sure to follow the directions for Characters: Set up Journal entry with HP and other vital stats (Such as Hit Points, Armor Class, Movement, etc.)
On that tabletop: Create token to represent creature (Find one that looks like what you want, and place it on the board.)
On the tabletop: In the token's tools, link token to journal entry (Represents Character dropdown menu)
In the Token Tools: Link token's bars to journal's Attributes
(Bar 1,2,3 dropdown menu) (By general consensus, Bar 1 usually
represents Hit Points. 2 and 3 often indicate Armor Class and Movement.)
If "Mook", UNLINK token's Bar 1,2,3 dropdown from stats (numbers will stay but will no longer be linked)
Make 100% sure token is set up the way you want it (Character bars are linked; Mook bars are NOT linked)
Open Journal entry for that Token
Select Token on map (token must be highlighted)
In Journal Entry, click Use Selected Token
Save your work