[quote=@Mortarion]
<Snipped quote by gcold>

Normally he wouldn't be but Tsleeixth is rather angry/disgusted with Farid for, what he sees, as a betrayal within/towards the company. Argonians are big on loyalty after all, so I don't think it'd sit well with him how Farid basically murdered Orakh in cold blood. Perhaps if he had confronted the Orc more openly, challenged him to a duel, he wouldn't be so angry.

EDIT: Also, wasn't Keegan the one that saved Tsleeixth's life in Windhelm? 
[/quote]

Makes sense. 

Keegan did, but Farid helped out majorly.