Season of Ghosts 5e conversions for Book 1 - The Summer That Never Was

I'm currently running Season of Ghosts for Adventures in Rokugan (5e). 

Here are the conversions that I've made for the monsters for chapter 1 so far. 

Using as sources: 

https://www.enworld.org/threads/converting-pathfinder-2-monsters-to-5e.695477/ 

https://imgur.com/a/mTFma7j 

Chapter 1 : To Light the Night 

Giant Centipede 

Speed 30ft, Climb 30ft

Initiative +6, darkvision 

AC 12 

HP 10 

Skills : Acrobatics +5, Athletics +2, Stealth +6 

Mandibles +5, Damage 1d4 Piercing Centipede Venom - DC 11 Con - 1d4 for 2 rounds 

Saves Con +5 Dex +4 Wis +2  

 

Viper Speed 20 ft, climb 20ft, swim 20ft 

 Initiative: +4 AC 12 HP 10 

Skills : Perception +4 

Fangs +6, 1d6-2 Piercing plus viper venom - DC 12 Con - 1d6-2 for 1 round 

Saves Con +2 Dex +5 Wis +2  

 

Giant Cockroach (random encounters) 

Speed 25 ft, climb 25 ft, fly 15ft 

Initiative: +4, darkvision, scent 60ft 

AC 13 

HP 24 

Mandibles +5, 1d6+1 Piercing 

Saves Con +5 Dex +7 Wis +2  

 

Phantom Wolf 

Speed: Fly 25 ft 

 Initiative: +6, darkvision 

AC 13 

HP 17 

Immunities: disease, paralyze, poison, crits 

Vulnerable to Kindness - DC 14 

Jaws +6, 1d6 

Spell Effects : 

Daze : mental jolt, 1d6 mental damage, will negates 

Fear : wisdom save or frightened 1 round 

Walk the Line : 1 bonus action to become incorporeal 

Saves Con +5 Dex +7 Wis +4  

 

Jinkin Gremlins 

Speed 30 ft Initiative: +6 

AC 13 

HP 21 

Skills : Acrobatics +6, Crafting +4, (+6 traps), Deception +4, Survival +4, Stealth +5, Thieves Tools +6 

Shortsword +6, Damage 1d6 Slashing 

Sneak Attack : +1d6 

 Saves Con +4 Dex +6 Wis +4  

 

Sparrow 

Speed: 10 ft, fly 40 ft 

Initiative: +4, low-light vision 

AC 13 

HP 9 

Skills: Acrobatics +4, Thieves Tools +4 

Beak +5, Damage 1d4 

 Saves Con +2 Dex +5 Wis +4  

 

Weasel 

Speed 25 ft 

 Initiative: +2, low-light vision, scent 

AC 13 

HP 9 

Skills : Acrobatics +4 (+6 to escape), Athletics +2, Stealth +4 

Jaws +5, 1d4+1 Piercing + grab 

Constrict (when grabbing) 1d4 Piercing 

Saves Con +3 Dex +5 Wis +2  

 

Buso 

Speed 25 ft 

Initiative +7 

AC 14 

HP 58 

Skills: Arcana +7, Athletics +8, Cooking +9, Farming +9, Survival +8 

Javelin +6 throw 30 ft, Damage 1d6+4 

Kukri +7, 1d6+4 

Saves Con +7 Dex +4 Wis +5