Just passing by here and had a thought for two playable character types, or classes, to play with alongside knights. They're Gremlins and Spiral Wardens as we know them in game. So, I thought that all three of the characters would have varying base stats to make them stand out from each other. In short, Knights would be all-around, Spiral Wardens would be more on the defensive and Gremlins would focus on speed. In more details, this would be as follows:

=Knight=

Summary: Nothing outstanding.

Base stats~

HP: 5
Attack power: 100% of weapon's damage
Attack speed: Normal
Moving speed: Normal
Status resistance: None.
Defense: Normal
Other properties: None.

=Gremlin=

Summary: Agile but weak.

Base stats~

HP: 2

Attack power: 90% of weapon's damage

Attack speed: Above average (universal ASI: medium + Bomb CTR: medium)

Moving speed: slightly above average (MSI: low)

Status resistance: +2 resistance to Fire and Shock, -3 penalty to Poison, Stun and Curse.
>In tier 1 & 2: +1 to resistances, -1 to penalties

Defense: Takes more damage from all damage sources (by 10%-15%?)

Other properties:

+ Dash's cooldown time is 5 seconds.

- Can't use any trinkets

=Spiral Warden=

Summary: Focuses on defense stats and has less speed.

Base stats~

HP: 10

Attack power: 85% of weapon's damage

Attack speed: Below average (universal attack speed reduced: medium + Bomb charge time increased: medium)

Moving speed: Slightly below average (Movement speed decreased: low)

Status resistance: +2 resistance to Shock, Freeze, Curse and Poison, -4 penalty to Fire and Stun.
>In tier 1 & 2: +1 to resistances, -2 to penalties

Defense: Takes less damage from all damage sources (by 15%?)

Other properties:

+ Shield bash only takes a quarter of shield's health.

- Can only use 1 trinket.