Same as Fig. 2, but for the counterpart results with accretion and feedback. The top panel shows the MBH separation time evolution. The second, third, and fourth panels show the stellar, DM, and gas density, respectively, used to calculate the DF on the secondary MBH. The black crosses indicate the triggering of subgrid density profiles. The fifth and sixth panels show the mass growth of the primary and secondary MBHs, respectively. The black dots indicate the transition from stage 1 to stage 2 in RAMCOAL.