Abu Bakr RA
The Siddiq (Truthful), the constant support system and bestest friend of Muhammad SAW, the calm minded personality in general but aggressive when Islam and Eeman is at stake. Noteworthy actions in his khilafah (Caliphate) were wars against munkireen e zakat (deniers of obligatory charity), murtads (apostates) in Ridda Wars and Persian Empire.
Wear and Spread to people his virtues with pride!