The Player's Handbook 2nd Edition did a nice job here. I'd like to see this return in 5th Edition.
For Strength -- connect Athletics Skill to that. Return to the benefits of weight allowance, open doors, bend bars, lift gates
For Constitution -- connect Endurance Skill to that.
Dexterity -- connect that to learning rogue skills and some fighter feats.
Intelligence -- connect that to learning spells, prayers, and knowledge skills
Wisdom -- ?
Charisma -- return the maximum henchman table but scale it to the number of NPCs a character may want to handle during a campaign. More than 4 NPC's becomes tiring as other players are waiting to play. If there are 4 players and each have 50 henchman, the game becomes unmanageable.
Charisma Ability Score
10-12 # of henchmen 0
13-14 # of henchmen 1
15-16 # of henchmen 2
17-18 # of henchmen 3
19-30 # of henchmen 4
Optional
If the campaign includes any type of war gaming.
10-12 # of vassals soldiers 50
13-14 # of vassals soldiers 100
15-16 # of vassals soldiers 150
17-18 # of vassals soldiers 200
19-21 # of vassals soldiers 250 etc..
For Strength -- connect Athletics Skill to that. Return to the benefits of weight allowance, open doors, bend bars, lift gates
For Constitution -- connect Endurance Skill to that.
Dexterity -- connect that to learning rogue skills and some fighter feats.
Intelligence -- connect that to learning spells, prayers, and knowledge skills
Wisdom -- ?
Charisma -- return the maximum henchman table but scale it to the number of NPCs a character may want to handle during a campaign. More than 4 NPC's becomes tiring as other players are waiting to play. If there are 4 players and each have 50 henchman, the game becomes unmanageable.
Charisma Ability Score
10-12 # of henchmen 0
13-14 # of henchmen 1
15-16 # of henchmen 2
17-18 # of henchmen 3
19-30 # of henchmen 4
Optional
If the campaign includes any type of war gaming.
10-12 # of vassals soldiers 50
13-14 # of vassals soldiers 100
15-16 # of vassals soldiers 150
17-18 # of vassals soldiers 200
19-21 # of vassals soldiers 250 etc..