Ron Mei is a Regular and was the appointed leader of the team containing both the most powerful E-rank Regular, Varagarv. Leesoo and Anak Zahard seem to be her acquaintances.

Appearance and Personality

Ron Mei is a fair-skinned girl who always seems to have a generally cheery expression. She has light-colored hair and a small pair of wings on her back. Ron Mei also seems to keep her eyes constantly narrowed to slits, rarely ever opening her eyes enough to reveal their yellow colour. She tends to wear yellow-coloured clothing.

She has a very bright and cheerful personality, contrasting with the quiet and gloomy Varagarv. It is revealed that she was working with FUG, along with Varagarv and the rest of Team Mad Dog, showing a far more devious and a sinister side that is still hidden behind her smile. Although she also appears to be dimwitted at the same time.

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Tower of God: Part 2 - The Return of the Prince

Tower of God: Part 2 - The Workshop Battle

Battle x Gamble


Mei and Viviolga talking about the new Slayer Candidate

At the beginning of the Workshop Battle, she is seen next to Viviolga observing the entry of Jyu Viole Grace and his team as well as Dede's request. She mentions that if Varagarv were present, either he or Viole would be dead already.

Due to her team's performance in the One Shot, One Opportunity game, Ron Mei was made to be one of the ten gamblers of the Workshop Battle.

The Truth

After the "Plug" game ends it is revealed that she, along with Reflejo, managed to qualify for the final round with a single point, despite losing most of them betting on random people.


In a flashback, Mei is seen conversing with Novick that the Mad Dog will lend them a hand, on behalf of Anak's request. This turns out to be a trap, as Team Mad Dog was always an affiliate of FUG.


She, along with Reflejo and other members of Team Mad Dog are guarding the entrance to the Thorn. When Reflejo orders her to capture Hwa Ryun, Mei thinks that she committed suicide by jumping off a cliff.



Ron Mei and the Mad Dog interfere with Viole's escape

Along with the Mad Dog, Mei attempts to prevent Viole's escape but he easily breaks through her shield. She again deduces that Hwa Ryun had suicided by leaping off another cliff with Horyang and Novick.


During a clash with Androssi and Hatsu in the final match, she explains how Varagarv had gained temporary invincibility through some Blood Tamaras. She proceeds to seal Androssi with her lighthouses though Hatsu destroys them before she is able to. Hatsu takes Mei as a hostage against Varagarv and the fight ends in their defeat. After the events of their battle, she is seen carried by Varagarv, saying that they'll have to wait for another chance to steal the seat of Slayer candidate.

Powers and Abilities

Ron Mei seems to be a capable Light Bearer with enough skill to control four Lighthouses.[1] She is seen wielding a yellow spear or staff while fending off Viole's escape team.[1]


  • (To Anak Zahard, then Ship Leesoo) "Look at that Anak! Leesoo-ahjussi is staring at girls with a perverted gaze! Mmm~ as expected, ahjussi, you like 'em big and busty, huh?"[2]
  • (To Reflejo after Hwa Ryun escapes) "It appears she killed herself...?"[3]
  • (To Reflejo after Hwa Ryun escapes again) "Ah... about that... suicide..."[4]
  • (Provoking Androssi Zahard) "Is that okay though? A Princess of Zahard getting a boyfriend. If you get caught, won't you get screwed over? Like Anak's mommy?"[5]

Notes & Trivia

  • She is referred to as "Mad Dog's Angel", pointing to a relationship between both of them.
  • SIU has drawn Ron Mei with a very yellow-themed motif.



Slayer Candidates
AngelBaylord DoomBaylord PaulBaylord YamaBerdychBongsoBuelsar ElliotButlerCanhongCanzonChang BlarodeCuldenDeng DengDu TongGadoGrandeGyugungJordanKatuLouieLukaRR's TwinRianRolandRon MeiRuel MonTallVaragarvVenti
Karaka's Subordinate
Viole Supporters
AngelBuelsar ElliotDaniel HatchidHwa RyunReflejoRon MeiVaragarvYuto

Aka WilliamsAleksai AmigochazAlexAnak ZahardAndrossi ZahardAngelArie InietaBel BerhinoBeniamino CassanoBero BeroBlue SkinBoroBrugelBuelsar ElliotCharlotteChigrinskyDaniel HatchidEdin DanFabregasFelixHa YuraHana YuHanool KangHesseHon AkraptorHong DanhwaHwa RyunJ.MJa WangnanJuglom GoteKhun RanKongLee SowaLee SoyongLee XiawunLevyLo Po Bia AlphineLo Po Bia Lilial ZahardLo Po Bia Shilial ZahardLuluMahanMarteMoguriMoontariNavigatorNovickPhonsekal IrurePhonsekal LaurePierrePoloPompidouPoro PoePrincePurple Eye BrothersRachelRed GreymonRocitane EgelRoen YuiaRoyal ParkRyu-AhnSachi FakerSanchezSsongToulalanTravellerTrioVariel VaniVerdiVespaWalcottWhite/AnnaWhite/CloneWhite/DavidWhite/VicenteXia XiaYeo MisengYeon YihwaYukan
Unknown Rank
Failed Regulars

AppleArcuBaunianChigrinskyChungchungDahdiFull BlackHa YuraHana YuKhun Aguero AgnisKukaku RakukakukaLe-AraLeon 3LevinLuluPompidouPrinceRachelRoen YuiaRon MeiXia XiaYeo Goseng
AiHwa RyunYuto
Unknown Position
AlexAmagutaAngelArie InietaArie Rose ZahardBelluxBeniamino CassanoBlue SkinBongsoBoondawanBrugelBulgasarioCanhongDedeDeng DengDevil BonDinnDu TongFelixGoonterHa ChaiHanool KangHell JoeHendo Lok Gladmerry ZahardHesseHong DanhwaHyun ChungJ.MJourdanJääskelKellKhun Maria ZahardKim LurkerKongLee SowaLee SoyongLee XiawunLegLevyLo Po Bia Lilial ZahardLo Po Bia Shilial ZahardLouieLukaMachaMahanMarteMedinaMiyaMoguriMoontariNavigatorNya NiaPaul BelkrohnPierrePinnaclePoloPoro PoeRapdevilRed BeardRed GreymonRed GuyRianRidongRocitane EgelRodniRyu-AhnToulalanTravellerTrioVaragarvVariel VaniViviolgaWhite/AlbeldaWhite/AnnaWhite/DavidWhite/HoaqinWhite/VicenteXia LuluYeongsukYukanYuni Sona
Unknown Position
Alphid ZahardAn ZahardAnak Zahard (Original)Ari HanArie Hagipherione ZahardAshul EdwaruAugusgusBaylord DoomBaylord PaulBaylord YamaBerdychCanzonCuldenDaleetDeath BirdDeath KarambitDeath LadyEvan EdrokFUG RankerFUG Ranker 2FluxGadoGaram ZahardGrand De JahGrand De SahGrandeGrommH-23Ha CheonheeHa RudaHeice ZahardHollyImortJayJoochunKahlerKhaneKhel HellamKhul Nissam KayKhun Royale ElliotKnife (Ranker)Lo Po Bia FucileLo Po Bia PorpMadoracoMisebichiMolic One P. GRMs. Ice StrawberryMs. Ice Strawberry's PartnerMuleNomaPephomemore SetoPhantaminumPokenPondo ZahardPowlerQuadradoRR's TwinRebecca Pon ZahardRed BrubyaRed HornSoo-ohTallTinker YolcheTinker Yolche's TwinTonkiTu RahUnnamed KhunUnnamed Po BidauVentiWater JellyWhiteYolkerYujeYunie ZahardYuram Zahard

Special Groups
Special Entity
Under Guardians Exception
Hell Train
Train Staff
Artificial Characters
Data Humans
Special Races
The Bull
AngelBaylord DoomBaylord PaulBaylord YamaBerdychBongsoBuelsar ElliotButlerCanhongCanzonChang BlarodeCuldenDeng DengDu TongGadoGrandeGyugungJordanKatuLouieLukaRR's TwinRianRolandRon MeiRuel MonTallVaragarvVenti
Rabbit Ear
AiHwa Ryun • Dead Witch Corpse
Ancient Power
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