Yes the angel was there first,I'm going to try that....
The angel have a yellow face and the rest is all blue,don't know the specific name...
Got worried because I had the same prob. With a damsel and a clown even if the clown was there first,after the damsel killed a clown and start poking on the second I decide to return the damsel to the store and get the dwarf, the LFS told me was a peaceful fish...