Distribution of simulated Nephele’s GCs and observed field stars in the E-L_z space. All Nephele candidates and the Al-rich subsample (respectively as magenta points and magenta star symbols) are compared to simulated Nephele’s GCs (colour-coded maps). Stars that result also kinematically compatible with Nephele’s GCs according the GMMKin are identified as colour-coded symbols with their number reported in parentheses. For comparison, in both panels, the distribution of all APOGEE stars is shown as grey points.