Rigathi Gachagua will not be an easy politician to contain or influence going forward after his side’s victory in the Ol Kalou by-election.
The win was significant. It signaled that President William Ruto’s UDA is facing serious political resistance in the Mt. Kenya region. However, while the victory strengthens the opposition, it could also elevate Gachagua into a position where he overshadows his own allies. Leaders such as Martha Karua, Uhuru Kenyatta, Fred Matiang’i, Kalonzo Musyoka and others in the United Opposition may increasingly find themselves having to accommodate his growing influence, whether they are comfortable with it or not. That would be an unhealthy balance within the coalition.
Politics is a game of shifting interests, and today’s ally can become tomorrow’s rival. With the political capital he has gained from the Ol Kalou victory, Gachagua could begin asserting himself more aggressively within the opposition. If disagreements emerge over strategy, power-sharing or the 2027 presidential ticket, he may seek to dominate internal decision-making. Even more importantly, should he conclude that his ambitions are better served elsewhere, he could use his newfound leverage to negotiate with President William Ruto’s camp. Kenyan politics has repeatedly shown that such realignments are never impossible.
Ultimately, the Ol Kalou victory should be celebrated by Gachagua’s supporters, but it should also serve as a reminder to the opposition that political momentum can easily translate into unchecked influence. If one individual becomes bigger than the coalition itself, unity could quickly give way to internal power struggles.
The opposition’s greatest challenge may not only be defeating UDA in 2027, but also managing the ambitions of one of its own strongest figures.
