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Doctor Boom
Doctor Boom
Hiuma Rinji
Cost Characteristic Value Roll Notes
3 STR 13 12- Lift: 151.6kg; HTH: 2 1/2d6; END: [1]
24 DEX 18 13- OCV: 6  DCV: 6
16 CON 18 13-
0 BODY 10/30 11- / 15-
18 INT 28 15- PER Roll: 15-
8 EGO 14 12- ECV: 5; Mental Defense: 0
3 PRE 13 12- PRE Attack: 2 1/2d6
0 COM 10 11-
9 PD 12/20   Total: 12/20 PD (0/8 rPD)
8 ED 12/20   Total: 12/20 ED (0/8 rED)
12 SPD 4   Phases: 3, 6, 9, 12
2 REC 8   Running: 6" / 12"
2 END 40   Swimming: 2" / 4"
4 STUN 30   Flight: 23" / 184"
Doctor Boom | Summary
Real Name: Hiuma Rinji Hair Color: Brown
Concept: Gadgeteer Eye Color: Brown
Affiliation: Shichinin-no-Yuushi Height & Weight: 5' 7" (1.70 m) / 165 lbs (75.00 kg)
Played By: NPC Date of Birth: August 29, 1979
Created By: Neil M Place of Birth: Osaka, Japan
Cost Powers END
37 Plastic Pellet Gun: Multipower, 75-point reserve, all slots Draws from Endurance Reserve (+0) (75 Active Points); all slots OAF (-1)
4u 1) AP Plastex: Energy Blast 10d6, Armor Piercing (+1/2) (75 Active Points); OAF (-1) 7
4u 2) Plastex Bubble: Energy Blast 10d6, Explosion (+1/2) (75 Active Points); OAF (-1) 7
3u 3) Liquid Plastex: Energy Blast 8d6, Trigger (+1/4), Penetrating (+1/2) (70 Active Points); OAF (-1) 7
4u 4) Plastex Pellet Stream: Energy Blast 15d6 (75 Active Points); OAF (-1) 7
4u 5) Plastex Wrap: Entangle 5d6, 5 DEF, Backlash (+1/2) (75 Active Points); OAF (-1) 7
4u 6) Plasti-Glue: Drain Machine Powers 6d6, any Machine-Type Power power one at a time (+1/4) (75 Active Points); OAF (-1) 7
4u 7) Plasti-Glue Wrap: Entangle 8d6, 7 DEF (75 Active Points); OAF (-1) 7
10 Recycling Plastic Armor: Elemental Control, 30-point powers, (15 Active Points); all slots OIF (-1/2)
12 1) Ablative Plastic Armor: +20 BODY (40 Active Points); No Figured Characteristics (-1/2), OIF (-1/2)
10 2) Layered Buffering I: Energy Damage Reduction, Resistant, 50% (30 Active Points); OIF (-1/2)
10 3) Layered Buffering II: Physical Damage Reduction, Resistant, 50% (30 Active Points); OIF (-1/2)
6 4) Self-Repairing Armor: Healing BODY 3d6, Draws from Endurance Reserve (+0) (30 Active Points); Limited Power (Only for Ablative Armor, Not for Personal Body) Power loses about a third of its effectiveness (-1/2), Self Only (-1/2), OIF (-1/2) 3
16 Bodysuit: Armor (8 PD/8 ED) (24 Active Points); OIF (-1/2)
6 House Hiuma Radio: High Range Radio Perception (Radio Group) (12 Active Points); OAF (-1)
5 Layered Buffering III: Knockback Resistance -5" (10 Active Points); OIF (-1/2), Linked (Bodysuit; -1/2)
32 Plastex Combustion Pack: Flight 23", x8 Noncombat (56 Active Points); OIF (-1/2), 1 Continuing Fuel Charge lasting 20 Minutes (-1/4)
25 Plastic Pellet Belt Pack: Endurance Reserve (250 END, 20 REC) Reserve: (45 Active Points); OIF (-1/2) REC: (20 Active Points); Limited Recovery (5 REC When Plastic is Not Available; Loading Plastic Takes Full Phase) (-1), OIF (-1/2)
7 Shades: Sight Group Flash Defense (10 points) (10 Active Points); OIF (-1/2)
Cost Perquisites
1 Engineer's License: Fringe Benefit: License to practice a profession
3 Fringe Benefit: Local Police Powers, Passport
15 Contact: MECHA-Tai Japan (Contact has: extremely useful Skills or resources, Good relationship with Contact), Organization Contact (x3) (15 Active Points) 8-
Cost Skills
10 +1 Overall
2 AK: Nagasaki, Japan 11-
3 Computer Programming 15-
3 Demolitions 15-
3 Electronics 15-
Everyman Skills
AK: Osaka, Japan 11-
Acting 8-
Climbing 8-
Concealment 8-
Conversation 8-
Deduction 8-
Language: Japanese (idiomatic) (4 Active Points)
PS: Environmental Consultant 11-
Paramedics 8-
Persuasion 8-
Shadowing 8-
Stealth 8-
TF: Custom Adder, Small Motorized Ground Vehicles
[Notes: Custom Mod is Everyman Skill]
3 Inventor 15-
3 KS: Basketball 15-
3 KS: Plastics 15-
3 KS: Plastics Recycling 15-
1 Language: Chinese (basic conversation)
3 Language: English (completely fluent)
2 Language: Korean (fluent conversation)
3 Mechanics 15-
Scientist Package (Cost: 4)
Fringe Benefit: Doctorate in Environmental Engineering
KS: Research Methods (INT-Based Roll)
PS: Academic Researcher 11 or less
PS: Engineer 15-
Social Limitation: Occupation
Social Limitation: Publish or Perish
SS: Chemistry 15- (3 Active Points)
SS: Cybernetics 15- (3 Active Points)
SS: Engineering 15- (3 Active Points)
SS: Environmental Chemistry 11- (2 Active Points)
SS: Mathematics 15- (3 Active Points)
SS: Polymer Chemistry 17- (5 Active Points)
SS: Solar Energy Physics 15- (3 Active Points)
4 Weaponsmith (Chemical Weapons, Energy Weapons, Incendiary Weapons) 15-
200+ Disadvantages
10 Hunted: Blue Arrow Ronin 8- (As Pow, Harshly Punish)
20 Hunted: Environmental Terrorist Groups (Rogues' Gallery: ALF, ELF, PETA, etc.) 11- (Mo Pow, NCI, Watching, Custom Adder)
10 Hunted: Elementals 8- (Mo Pow, Mildly Punish)
20 Psychological Limitation: Believes in Moon Warrior Right or Wrong (Common, Total)
15 Psychological Limitation: In Love with Mountain Snow (Common, Strong)
15 Psychological Limitation: Wants to Make the World a Better Place (Recycling, Renewable Energy) (Common, Strong)
20 Psychological Limitation: Will Not Kill (Common, Total)
1 Quirk: Basketball Junkie
1 Quirk: Collects Recycled Artwork
1 Quirk: Stops to Pick Up Litter if He Sees Any
1 Quirk: Unajyu for Lunch Every Day
1 Quirk: Will Bug People about Recycling
5 Rivalry: Professional (Other Technologists; Rival is As Powerful; Seek to Outdo, Embarrass, or Humiliate Rival; Rival Aware of Rivalry)
15 Social Limitation: Held to a Higher Standard (Frequently, Major)
15 Social Limitation: Secret Identity (Frequently, Major)
Doctor Boom | Points Summary
Characteristics Cost: 109 Base Points: 200
Powers Cost: 203 Disadvantages: 150
Talents Cost: 0 Total Experience: 34
Perks Cost: 19 Spent Experience: 34
Martial Arts Cost: 0 Unspent Experience: 0
Skills Cost: 53 Total Points: 384

"What is the urgent need that you have for this old and tired man?" Kaemon said as he gently pushed aside the noren. The door curtain was a simple design of white snowflakes on a gray-tan background with the Hiuma mon in the center. "You could have merely told me on the Shichinin communicator."

Rinji chuckled at his older brother, "I apologize from pulling you away while you took your nightly moonlight patrol. Ha! Tired old man? Anyone but a teenager would be envious of your energy. This is something very important, however.

"I have made a discovery that will change the world," Rinji declared.

"Ah. Yet another one," Kaemon said feigning a yawn and then a smile as he teased, doing the duty of a brother. "Perhaps you will be in contention for the Nobel Prize this year. I am certain that you will give the Numens a run for their money."

"You are very modern for someone who runs around in waraji and talks to dead people," Rinji returned the jibe. He held open his hands. His right hand had old bits of plastic casing that could have come from any number of consumer goods. In his left was what looked like a small pile of gray dust. "Today, after a year of research, I have successfully converted plastic trash into a highly combustible plastic powder. It is a simple two step chemical process that can be applied to nearly any plastic - acrylic, silicone, polyurethane, PVC, polystyrene, styrofoam. Indeed, you sometimes need to mix the plastics to make it work. But, the micro pellets can combust and, with a slight application of current, it can be used to create energy -"

His older brother slapped him in the head, softly, but with enough force to stop Rinji's lecture. "Younger brother, do not be so foolish as to publish this. In the hands of people with less-than-good intent, think what might happen. Combustion means controlled explosion. Use this for good purposes, yes. Use this to help people, yes. But be careful about telling this to anyone for one will tell another will tell another and eventually, it would get into the wrong hands."

Rinji considered his brother's words as he looked at the wall. Always the idealist, he didn't think so much about consequences of scientific advancement. He bowed deeply to Kaemon, and when he straightened from the bow, he only saw the noren swinging. There was no doubt in his mind where the man was, he would be out looking for evil to vanquish. Then he remembered the times that Kaemon or Kaemon's wife, Rei, had nearly died fighting against those who sought to victimize others for personal gain. He remembered the time when his nephew and neice were kidnapped by enemies of Moon Warrior and Sunshine.

The inventor placed the plastic trash onto the table. He studied his sketches of the feeder mechanism for the plastic explosive power plant. It would take a month or two to make it on the scale that a man could easily carry such a thing. All he had to do was come up with a cool name.


Rinji is an idealist. Any problem can be solved if you just take the time to think about it and then implement your solution. He's the one who convinced his brother, Kaemon (the Moon Warrior) not to give up being a superhero even after the disaster in Nagoya in which five innocents died because they were nearby when Number One lofted a five story building at him.

Realizing the amount of waste generated by modern society, Rinji is a strong advocate of both recycling and renewable energy. Not only is this one of the driving forces in his life, he incorporates those concepts into things that he creates including his own equipment, that of Sunshine, Hawk Rider II, Moon Warrior, and MECHA-Tai Japan, and commercial products.


"Don't you know that it is better to create than destroy? Then, once you realize that, perhaps you'll find that it's even better to renew!"


Everything that Doctor Boom uses is made from recycled products including the multilayered, self-healing ablative armor. The majority of his gear is fueled by, Plastex, fine particle plastic pellets that have been treated to be easily combustable. His flight pack is a small combustion chamber for Plastex. His Pellet Gun is a miniature chemical mixer that can shoot explosive Plastex or a modified version that he calls Plastbind, which is less explosive, but useful as a glue or wrap.


Rinji wears a gray-tan colored armor suit that covers most of his body and uses a large pistol-shaped device that he calls his Pellet Gun. However, most of the time, he is in docker style pants and short sleeved business shirt. He keeps himself clean shaven and well-groomed with a buzzcut hairstyle.