nop, it's from my same mvp room script (mob_db original from emulator)
ex:
bossnia_01,0,0,0,0 boss_monster Angeling 1096,2,1200000,0,1
bossnia_01,0,0,0,0 boss_monster Deviling 1582,2,1200000,0,1
1 - I did not modify anything and neither is ping (i'm sure)
2 - Yes, it's the monsters: Angeling, Ghostring, Deviling, Tendrillion, Hardrock Mammoth, Evil Snake Lord, Dark Illusion, Eddga, Maya Purple and Elvira. ***others are normal***
3 - answer 1
4 - Hexed 20150916, i use it ramod 2015 (what would it be rathena hash?).
Thank you for your help!