Okay, I checked it.
Turns out it either doesn't work on cerebella or is a VERY tight link, it felt like it was possible, but her small hitbox and weight made the c.hp, c.mp bit too hard for me. Should be fine on everyone else though (surprisingly, double was the easiest).
Also, I just realized I didn't put the inputs so here it is:
j.hp, j.hk, s.hp
j.hp, j.hk, dash, j.mk(1 hit), j.hp
s.mk, c.hp, c.mp, s.hp
j.lp, j.lk, j.hp, j.hk, H hairball, adc, j.mp, j.hk(restand)
s.lp, s.lp, c.mk, s.hk, H hairball
c.lk(otg), s.mp(restand), c.mk, s.hk, H hairball, Fenrir