Furia and MIBR just need to be consistent. So I would make these changes:
FURIA
Dgzin (duelist)
*Mazin (flex)
mwzera/+pollo (initiator)
+b4rtin (controller)
+pancc/matheuzin (sentinel
MIBR
jzz (duelist)
+liazzi (flex)
+xand (initiator)
RGL/+krain (controller)
*murrizz (sentinel)