Arknights Fan Accountさんのイラストまとめ

SAGA (嵯峨)
★★★★★★ Vanguard
Illustrator: 多元菌
CV: 小林沙苗 (Sanae Kobayashi)

MR.NOTHING (乌有)
★★★★★ Specialist
Illustrator: skade
CV: 諏訪部順一 (Junichi Suwabe)

KAFKA (卡夫卡) ★★★★★ Specialist

Mudrock
Race: Sarkaz
Illustrator: m9nokuro
CV: 内田真礼 (Maaya Uchida)
Traits: Can't be healed by allies.
Talent 1: Periodically gains shield (can block 1 instance of damage, has stack limit). Recovers HP when shield breaks.
Talent 2: Receives reduced damage from Sarkaz enemies.

Mountain & Kafka

New outfits for Ethan, W, Texas, Dobermann

Arknights CN will have a Thank-you Celebration live stream on October 25 2020.

[New Operator]
Blemishine (瑕光) ★★★★★★ Defender
Race: Kuranta
Illustrator: 竜崎いち
CV: 花澤香菜 (Kana Hanazawa)
Traits: Can heal allies by using the skill.
Talent 2: Can attack enemies in [Sleep]; Attack them first and ATK↑ when attacking them.

April at E2 with max Potential
DP Cost: 10
Redeploy Time: 40s
(P2: cost -1, P3: redeploy -4s, P5: redeploy -6s, P6: cost -1;
E2 talent: redeploy -20s & cost -1)

S2M3:
ATK+100% and gains [Camouflage] for 26 seconds after deployment.

Surtr's stats details (hope it's readable)