Apart from being an old friend and colleague/subordinate of Sinclair, Does Garibaldi regard Sinclair as a 'FATHER FIGURE'? He does'nt have any family that's still alive, so must feel Sinclair gives him some sense of a 'Shoulder To Lean On'. It really hit him hard when he woke from his coma and his 'Best Friend' was'nt there to help and he wanted to end his life. Also Does Ivanava Regard Garibaldi as a 'OLDER BROTHER FIGURE' because she's in a similar position?