Top panel: composite large-scale image of the Centaurus cluster. Chandra 0.5–7 keV image in blue. Hubble Space Telescope (HST)/WFC3 F665N (containing redshifted Hα), with the continuum estimated from F814W and subtracted, shown in red. The field of view (FOV) of James Webb Space Telescope (JWST) Near-Infrared Spectrograph (NIRspec) is shown with the cyan square. Middle and bottom panels: the central 760 × 550 pc of NGC 4696. Top left: HST/WFC3 F665N (containing redshifted Hα), with the continuum estimated from F814W and subtracted, revealing the S-shaped ionized swirl. The approximate edge of the assumed circumnuclear disk (CND) is shown in a red circle. Top right: same image in gray scale but with Paα flux map (NIRSpec) overlaid. Bottom left and right: same with v₅₀ (centroid velocity) and w₈₀ (80% line width) maps, respectively, derived from the NIRSpec cube (Section 2). We see a CND connected to a filamentary structure to the west. The AGN position (A. C. Fabian et al. 2016) is marked (green circle), with the arrow in v₅₀ indicating the Very Long Baseline Array (VLBA) jet direction (G. B. Taylor et al. 2006); velocities are relative to the systemic of NGC 4696.