Diamonds Soldier/Succubus in Wonderland

Diamonds Soldier (ダイヤアーミー Daiya āmī) is an enemy and potential companion in Succubus in Wonderland.

Profile
''A card soldier with a serious and gentle personality. Loyal, she was appointed as the queen's executioner, but it seems that she's been feeling conflicted about this. Despite her scary atmosphere, she loves cute things.''

Strategy
Like the other card soldiers, Diamonds Soldier has a breastfeeding handjob attack that drains Reto' level. Moreover, she becomes stronger based on the number of levels she has drained this way, and this effect accumulates even after multiple battles. To reset the level drain counter, you must use Hatter's crystal ball to erase your memories of defeat.

Diamonds Soldier is vulnerable to Ass attacks and, due to being of the Diamonds suit, is countered by succubi of the Hearts suit. Avoid using Nipple Suck or Nipple Suck+ on her, as this will cause her to counterattack.

Recruitment
Diamonds Soldier's touch challenge is in Amidst Diamonds, one of the four areas accessed from area 7F of Wonder Castle. To attempt this challenge, you need to either lose 30 levels to the level drain of a Diamonds Soldier enemy, or possess the Diamonds Lance key item. The latter can be found in a silver chest in 3F, which in turn requires the Diamonds Key (one of Diamonds Soldier's drops) to open. This challenge is Norma 4 and has a difficulty of 5 stars. Diamonds Soldier's weak points are her left ear, the top of her left breast, her pussy and the back of her head. You get 1000 experience for recruiting her.

As a companion
Diamonds Soldier has the rank Jack of Diamonds. When recruited, she is level 15, has 1072 Vigor and 275 Stamina, and knows all level 1 skills, some level 2 skills, Wait, Scissoring and Resist. After the player experiences the card soldiers' H-scene, Diamonds Soldier learns the skill Army Heal.

Overall, Diamonds Soldier is similar to the other card soldiers in being a well-rounded character, having B-rank in all stats, a slightly higher critical hit rate due to her trait, and the ability to heal via the Army Heal skill.

H-scenes
Diamonds Soldier has the standard set of H-scenes: one for losing to her the first time, one for subsequent losses, and one for her level drain. These have her give Reto a breastfeeding handjob.

Diamonds Soldier and the other card soldiers have a special scene that becomes available after all four of them have been recruited. To experience this scene, go to the area of Wonder Castle 3F with the four silver chests and examine the glowing circle in the middle.

Trivia

 * Diamonds Soldier is based on the playing card soldiers from Alice's Adventures in Wonderland.