What should I do? Office politics…zzz

Sometime I do feel lonely, just because of “who I am”. I just wake up. In the dream I embrace some person that I fear. Perhaps saying “I already not fortunate, being happy in work is like a luxury item for me but I couldn’t afford to get it as I always been sidelined due to my identity. They do fear of me. Well, there’s some situation that a new comer will have same fate with me. Should I pass my sufferings to her? Or make her under my wing and make the world better? Should I not prejudice to that person even thought her presence might threatening me? Should I like, since I suffered of being sidelined, I should warm welcome her? Logic behind it? Warm to possible threat before it really threaten you? I already suffer so do not let the new comer suffer?