Leadership

The leader of a Group can assign their members bonuses if the groupleader has learnt the leadership skills.
You can view the current leadership level by opening the skill tab (V) and watch the leadership icon
The first bonus can be assigned from leadership level 5. The maximum leadership level is P.

Bonuses to groupmembers can be assigned, edited or removed by clicking on the playername in the group and select the corresponding buff icon.
The higher the leadership level, the higher and more different bonuses can be assigned to groupmembers.
The bonuses can only be activated within range of the groupleader, similar as to receiving EXP.
You can enhance your received bonuses as a groupmember by learning the skill Inspiration.
A small portion of the selected bonuses are reflected back to the groupleader (5, 10 and 15% at level 5, M1 and G1 respectively), these bonuses can be enhanced by learning the skill Charisma.
Only at leadership level P, the groupleader can assign 3 'attacker' buffs devided over 3 groupmembers.

Bonuses

The following values are based on pure leadership skill itself (without charisma/inspiration)

Leadership	Set as attacker	Set as berserker	Set as blade fighter	Set as blocker	Set as defender	Set as skill master
Image
Bonus	Attack Value	Attack Speed	Max. HP	Skill Duration	Defence	HP Restore
5	+15
6	+17
7	+18
8	+19
9	+20
10	+20
11	+21
12	+22
13	+24
14	+25
15	+25
16	+27
17	+28
18	+28
19	+30
M1	+35		+610
M2	+35		+632
M3	+37		+654
M4	+38		+677
M5	+38	+2%	+699		+2%
M6	+40	+2%	+722		+2%
M7	+41	+2%	+755		+2%
M8	+43	+2%	+789		+2%
M9	+44	+3%	+822		+3%
M10	+46	+3%	+856		+3%
G1	+50	+3%	+968		+3%
G2	+52	+3%	+1002		+3%
G3	+53	+3%	+1035		+3%
G4	+55	+3%	+1069		+3%
G5	+56	+3%	+1102	+12 sec	+3%	+2%
G6	+59	+3%	+1147	+12 sec	+3%	+2%
G7	+60	+4%	+1192	+13 sec	+4%	+3%
G8	+62	+4%	+1237	+13 sec	+4%	+3%
G9	+65	+4%	+1282	+13 sec	+4%	+3%
G10	+67	+4%	+1338	+14 sec	+4%	+3%
P	+72	+4%	+1450	+15 sec	+4%	+3%